Z6_GHK6HJC0OG6S20Q8HU3K6R0G63
Z7_GHK6HJC0OG6S20Q8HU3K6R0GM5
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Mercury
Item#:
14851T03
Cross Reference#:
14851
14851T
14851T03
14851003
Manufacturer Item:
14851T03
Manufacturer:
Mercury Marine
Available:
In Stock
Your Price:
856.49
Each
Mercury 25-60 HP FourStroke 10W30 Oil Change Kit

Mercury 25-60 HP FourStroke Routine Maintenance

Mercury 25-60 HP FourStroke 10W30 Oil Change Kit

The Pro Marine MER2560-OC Oil Change Kit brings together the oil, filter, and service seal needed for routine engine oil maintenance on select Mercury 25-60 HP FourStroke outboards.

This kit includes 1 gallon of genuine Mercury 10W30 4-Stroke marine engine oil, a Mercury oil filter, and engine oil drain plug gasket.

MER2560-OC

Kit Type: Engine Oil Change Kit
Application: Select Mercury 25-60 HP FourStroke Outboards
Engine Oil: Mercury SAE 10W30 4-Stroke Marine Oil
Oil Included: Yes - 1 Gallon
Oil Filter Included: Yes
Engine Oil Drain Gasket Included: Yes
Gear Lube Included: No
Kit Item #: MER2560-OC

Compatible Applications

The MER2560-OC oil change kit is designed for the following Mercury FourStroke outboard applications:

Horsepower Year Range Engine Type
25 HP 1998-2005 Mercury FourStroke
30 HP 1999-2005 Mercury FourStroke
40 HP 1999-2017 Mercury FourStroke
50 HP 1995-2017 Mercury FourStroke
60 HP 2001-2017 Mercury FourStroke
Important Fitment Note

Fitment is based on the horsepower and year ranges shown above. Mercury produced multiple FourStroke engine configurations within these horsepower ranges.

If you are unsure whether this kit fits your engine, verify your Mercury engine model and serial number before ordering or contact Pro Marine USA for assistance.

What is Included

The MER2560-OC kit includes the primary components needed for a routine Mercury FourStroke engine oil and filter change.

Qty. Part Number Description Brand
1 8M0078626 SAE 10W30 4-Stroke Marine Engine Oil - 1 Gallon Mercury Marine
1 8226 Engine Oil Filter Mercury Marine
1 828816 Engine Oil Drain Plug Gasket Mercury Marine
Engine Oil is Included - Gear Lube is Not Included

This oil change kit includes 1 gallon of Mercury SAE 10W30 4-Stroke marine engine oil. Gear lube is not included.

Always verify the engine's required oil capacity before service. If your specific engine requires additional oil, individual quarts of the same Mercury 10W30 oil are available separately.

Need Additional 10W30 Oil?

Mercury 858045K01 10W30 Engine Oil - Quart

Need additional engine oil for your specific engine capacity or want an extra quart for future top-offs? Mercury 858045K01 is the quart-size version of Mercury SAE 10W30 4-Stroke marine engine oil.

Note: The quart is sold separately and is not included with MER2560-OC.

View Mercury 10W30 Quart

What This Kit is Used For

The MER2560-OC is designed to simplify routine engine oil maintenance by supplying the oil, oil filter, and engine oil drain gasket commonly replaced during maintenance on compatible Mercury FourStroke outboards.

Regular engine oil and filter changes remove used oil and contaminants from the lubrication system and replenish the engine with fresh marine-grade oil designed for the operating conditions found in an outboard engine.

The included Mercury 8M0078626 SAE 10W30 oil is formulated specifically for 4-stroke marine engines.

Kit Components and Individual Replacement Parts

Every primary component in this kit can also be purchased individually. This makes it easy to replace a single service item or build a customized maintenance kit for your engine.

Part Number Description Kit Status
8M0078626 Mercury 10W30 Engine Oil - Gallon Included - Qty. 1
8226 Mercury Engine Oil Filter Included - Qty. 1
828816 Mercury Engine Oil Drain Plug Gasket Included - Qty. 1
858045K01 Mercury 10W30 Engine Oil - Quart Additional Oil - Sold Separately

Oil Change Service Tips

  • Confirm the correct oil capacity and recommended viscosity for your exact engine before beginning service.
  • Warm the engine as recommended before draining the old engine oil.
  • Replace the oil filter during the oil change.
  • Replace the engine oil drain plug gasket rather than reusing a damaged or compressed gasket.
  • Lubricate the new oil filter sealing gasket with clean engine oil before installation.
  • After filling, run the engine and inspect the oil filter and drain plug area for leaks.
  • Shut the engine down, allow the oil level to stabilize, and verify the final oil level according to Mercury's service procedure.
  • Do not overfill the engine.

Key Features and Benefits

  • Exact Application Ranges: Covers specified Mercury 25, 30, 40, 50, and 60 HP FourStroke model years.
  • Routine Oil Service: Engine oil, filter, and drain gasket packaged together.
  • OEM Mercury Oil: Includes 1 gallon of Mercury SAE 10W30 4-Stroke marine engine oil.
  • Mercury Oil Filter: Includes the 8226 oil filter.
  • Fresh Drain Gasket: Includes a replacement engine oil drain plug gasket.
  • Easy to Customize: Individual components and additional oil can be purchased separately when required.

FAQ

What Mercury outboards does MER2560-OC fit?
The kit fits the specified Mercury FourStroke applications: 25 HP from 1998-2005, 30 HP from 1999-2005, 40 HP from 1999-2017, 50 HP from 1995-2017, and 60 HP from 2001-2017.

How much oil comes with the kit?
The kit includes 1 gallon of Mercury SAE 10W30 4-Stroke marine engine oil, part number 8M0078626.

What oil filter comes in the kit?
The kit includes one Mercury 8226 engine oil filter.

Does the kit include an engine oil drain plug gasket?
Yes. One Mercury 828816 engine oil drain plug gasket is included.

Can I purchase additional 10W30 oil?
Yes. Mercury 858045K01 is available separately in a quart bottle for engines requiring additional oil or for keeping extra oil on hand.

Does this oil change kit include gear lube?
No. Gear lube is not included with MER2560-OC. This kit is intended for engine oil and filter service.

Can I buy the components separately?
Yes. The engine oil, oil filter, drain gasket, and additional quart-size oil are available individually, allowing you to customize your service parts as needed.

Dealer Discounts & Store Policies

Dealer / Marine Industry Discounts

Are you a marine dealer, technician, boat builder, repair facility, or marine industry professional? Pro Marine USA offers dealer pricing for qualified businesses.

Apply for a Dealer Account

Shipping Policy

  • Free shipping on orders over $100 in the continental U.S.
  • Orders ship via UPS, USPS, and FedEx.
  • Orders received before 5:30 PM EST ship the same business day.
  • Typical delivery time is 1-5 business days.

30-Day Return Policy

  • Returns are accepted within 30 days.
  • Maintenance kits must be new, unused, and in original packaging.
  • Opened oil and lubricants may not be returnable.
  • Return authorization is required before sending items back.

Need help confirming the correct oil change kit for your Mercury outboard? Contact Pro Marine USA or call 941-721-3000.


Searchable Part Numbers

MER2560-OC, 8M0078626, 858045K01, 8226, 828816, 8M0204692

Searchable Terms

Mercury 25HP oil change kit 1998 1999 2000 2001 2002 2003 2004 2005, Mercury 30HP oil change kit 1999-2005, Mercury 40HP oil change kit 1999-2017, Mercury 50HP oil change kit 1995-2017, Mercury 60HP oil change kit 2001-2017, Mercury FourStroke oil change kit, Mercury 10W30 oil change kit, Mercury outboard oil filter kit, Mercury 4 stroke maintenance kit, MER2560-OC, 8226 oil filter

Item#:
MER2560-OC
Manufacturer:
Mercury Marine
Available:
In Stock
63.8800
Your Price:
60.69
Each
High-Pressure FSM Pump for Outboard, MerCruiser and TowSports

Mercury High-Pressure Fuel Supply Module Pump

Mercury 75-150HP EFI & 4.5L / 6.2L MPI High-Pressure Fuel Pump - 8M0245916

The Mercury 8M0245916 High-Pressure Fuel Pump is used inside compatible Mercury Fuel Supply Module (FSM) assemblies. Verified fitment includes select Mercury 65-150HP EFI outboards, along with numerous 4.5L and 6.2L MerCruiser, MIE, TowSports, and jet-drive applications.

The high-pressure pump supplies the fuel pressure required by the engine's electronic fuel-injection system. When servicing the FSM, the low-pressure fuel pump and FSM seals should also be inspected. Both service items are linked below.

Mercury Outboard Fitment

Engine Serial Range
65HP EFI Jet 2B095049 & Present
75HP EFI 2B095049 & Present
75HP EFI SeaPro 2B095049 & Present
80HP EFI 2B095049 & Present
80HP EFI Jet 2B095049 & Present
90HP EFI 2B095049 & Present
90HP EFI SeaPro 2B095049 & Present
100HP EFI 2B095049 & Present
105HP EFI Jet 3B672358 & Present
115HP EFI 2B095049 & Present
115HP EFI SeaPro 2B095049 & Present
115HP EFI Pro XS 2B225488 & Present
135HP EFI 2B131942 & Present
150HP EFI 1B905505 & Present
150HP EFI SeaPro 2B139139 & Present
150HP EFI Pro XS 2B550139 & Present

MerCruiser 4.5L Sterndrive Fitment

Engine Serial Range
4.5L MPI 200 Alpha / Bravo 2A530778 & Present
4.5L MPI 200 Alpha / Bravo EC 2A530778 & Present
4.5L MPI 250 Alpha / Bravo 2A530778 & Present
4.5L MPI 250 Alpha / Bravo EC 2A530778 & Present

MerCruiser 6.2L Sterndrive Fitment

Engine Serial Range
6.2L MPI 300 2A530776 & Present
6.2L MPI 300 EC 2A530776 & Present
6.2L MPI 350 2A530776 & Present
6.2L MPI 350 EC 2A530776 & Present

Mercury TowSports Fitment

Engine Serial Range
6.2L MPI TOW 320 2A530774 & Present
6.2L MPI EC TOW 320 2A530774 & Present
6.2L MPI TOW 370 2A530774 & Present
6.2L MPI EC TOW 370 2A530774 & Present

Mercury MIE Inboard Fitment

Engine Serial Range
6.2L MPI MIE 300 2A530774 & Present
6.2L MPI MIE EC 300 2A530774 & Present
6.2L MPI MIE 350 2A530774 & Present
6.2L MPI MIE EC 350 2A530774 & Present
6.2L MPI MIE EC Jet 370 2A674166 & Present
Important Fitment Note:

Mercury used several different Fuel Supply Module configurations within similar horsepower and displacement ranges. Always verify the engine serial number and confirm that the FSM calls for high-pressure fuel pump 8M0245916 before ordering.

OEM & Cross Reference Numbers

Brand / Type Part Number
Mercury OEM 8M0245916

Fuel Supply Module Service Parts

The high-pressure pump is only one part of the Fuel Supply Module. When diagnosing or rebuilding an FSM, inspect the low-pressure fuel pump as well as the internal seals. A weak low-pressure pump can restrict fuel supply to the high-pressure side, while disturbed or deteriorated seals can create leaks after the module is serviced.

8M0245917 Pump

Mercury 8M0245917 Low-Pressure Fuel Pump

The low-pressure fuel pump used with compatible Mercury Fuel Supply Module applications. This pump supplies fuel to the FSM so the high-pressure side has an adequate fuel supply.

View Mercury 8M0245917 Low-Pressure Pump

FSM Seal Kit

Mercury Fuel Supply Module Seal Kit - 7333

Opening the Fuel Supply Module to replace a pump? Inspect the module seals and O-rings while it is apart. The 7333 FSM Seal Kit provides the service seals for compatible Mercury FSM applications.

View Mercury FSM Seal Kit

What This Part is Used For

The Mercury Fuel Supply Module receives fuel from the boat's fuel system and supplies fuel to the engine at the pressures required for electronic fuel injection. Inside the FSM, the low-pressure and high-pressure pumps perform different jobs.

The 8M0245916 high-pressure fuel pump supplies the pressure required on the high-pressure side of the EFI system. If the pump becomes weak or fails, the engine may not maintain adequate fuel pressure under acceleration or load.

High-Pressure vs. Low-Pressure FSM Pump

Pump Function
8M0245916 High-Pressure Pump Produces the high fuel pressure required by the electronic fuel-injection system.
8M0245917 Low-Pressure Pump Supplies fuel through the Fuel Supply Module so the high-pressure pump has an adequate fuel supply.

Common Signs of High-Pressure Fuel Pump Problems

  • Hard starting or extended cranking
  • Engine starts but cannot maintain proper fuel pressure
  • Loss of power during acceleration
  • Hesitation under heavy engine load
  • Engine may run normally at low RPM but lose power at higher RPM
  • Fuel-pressure testing indicates insufficient high-side pressure
  • High-pressure pump fails electrical or pressure testing

Why Inspect the Entire FSM?

A high-pressure fuel problem does not automatically mean the high-pressure pump itself has failed. The low-pressure side must provide enough fuel to keep the FSM supplied. A weak 8M0245917 low-pressure pump can therefore cause symptoms that resemble high-pressure pump failure.

Test fuel pressure and fuel delivery before replacing components. If the FSM must be opened, inspect the low-pressure pump, electrical connections, internal fuel passages, and seals at the same time.

Key Features and Benefits

  • Mercury high-pressure Fuel Supply Module pump
  • Mercury OEM part number 8M0245916
  • Used on select 65-150HP EFI outboards
  • Fits select 75, 80, 90, 100, 105 Jet, 115, 135, and 150HP engines
  • Applications include SeaPro and Pro XS models
  • Fits select 4.5L MPI MerCruiser Alpha / Bravo applications
  • Fits select 6.2L MPI 300HP and 350HP MerCruiser applications
  • Fits select 6.2L MPI TowSports 320HP and 370HP engines
  • Fits select 6.2L MIE 300HP, 350HP, and Jet 370 applications
  • 8M0245917 low-pressure pump linked above
  • FSM seal kit linked above

FAQ

What is Mercury 8M0245916?
8M0245916 is a high-pressure electric fuel pump used inside compatible Mercury Fuel Supply Module assemblies.

Is 8M0245916 the high-pressure or low-pressure pump?
It is the high-pressure pump. The associated low-pressure pump is Mercury 8M0245917, which is linked above.

Does 8M0245916 fit Mercury 75-115HP outboards?
Yes. Verified applications include select 75, 80, 90, 100, and 115HP EFI models beginning with serial number 2B095049, plus SeaPro and Jet variants listed in the fitment chart.

Does it fit Mercury 115 Pro XS?
Yes. Verified fitment includes the 115HP EFI Pro XS beginning with serial number 2B225488.

Does it fit Mercury 150HP EFI?
Yes. Verified fitment includes standard 150HP EFI beginning at 1B905505, 150HP EFI SeaPro beginning at 2B139139, and 150HP EFI Pro XS beginning at 2B550139.

Does it fit MerCruiser 4.5L engines?
Yes. Verified applications include select 4.5L MPI 200HP and 250HP Alpha / Bravo engines beginning at serial number 2A530778.

Does it fit MerCruiser 6.2L engines?
Yes. The supplied Mercury fitment includes 6.2L MPI 300HP and 350HP sterndrive engines beginning at serial number 2A530776, along with MIE and TowSports versions shown above.

What low-pressure pump goes with this high-pressure pump?
Mercury 8M0245917 is the low-pressure fuel pump linked above for compatible FSM applications.

Should I replace the FSM seals when changing the pump?
Inspect the seals whenever the Fuel Supply Module is opened. The 7333 FSM Seal Kit is linked above for compatible applications.

How do I verify fitment?
Use the engine model and serial number and confirm that the Fuel Supply Module parts diagram calls for Mercury 8M0245916. Do not select the pump based on horsepower alone.

Dealer Discounts & Store Policies

Dealer / Marine Industry Discounts

Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.

Apply for a Dealer Account

Shipping Policy

  • Free shipping on orders over $100 continental U.S.
  • Orders ship via UPS, USPS, and FedEx.
  • Orders received before 5:30 PM EST ship the same business day.
  • Typical delivery time is 1-5 business days.

30-Day Return Policy

  • Returns accepted within 30 days of delivery.
  • Parts must be new, unused, and in original packaging.
  • Installed parts are not returnable.
  • Return authorization is required before sending items back.

Need help with a return or order question?
Contact Us
Phone: 941-721-3000


Searchable Terms

8M0245916, Mercury 8M0245916, Mercury high pressure fuel pump, Mercury FSM high pressure pump, Mercury Fuel Supply Module pump, Mercury 75 EFI fuel pump, Mercury 75 SeaPro fuel pump, Mercury 80 EFI fuel pump, Mercury 90 EFI fuel pump, Mercury 90 SeaPro fuel pump, Mercury 100 EFI fuel pump, Mercury 105 Jet fuel pump, Mercury 115 EFI fuel pump, Mercury 115 SeaPro fuel pump, Mercury 115 Pro XS fuel pump, Mercury 135 EFI fuel pump, Mercury 150 EFI fuel pump, Mercury 150 SeaPro fuel pump, Mercury 150 Pro XS fuel pump, MerCruiser 4.5L fuel pump, MerCruiser 4.5 MPI fuel pump, MerCruiser 6.2L fuel pump, MerCruiser 6.2 MPI fuel pump, Mercury TowSports fuel pump, Mercury MIE fuel pump, 8M0245917, Mercury low pressure fuel pump, 7333, Mercury FSM seal kit

Item#:
8M0245916
Cross Reference#:
8M0245916
Manufacturer Item:
8M0245916
Manufacturer:
Mercury Marine
Available:
Out of Stock
ETA:
10/14/2026
188.2200
Your Price:
166.07
Each

Mercury Low-Pressure Fuel Supply Module Pump

Mercury 65-150HP EFI & 4.5L / 6.2L MPI Low-Pressure Fuel Pump - 8M0245917

The Mercury 8M0245917 Low-Pressure Fuel Pump is used inside compatible Mercury Fuel Supply Module (FSM) assemblies. Verified applications include select Mercury 65-150HP EFI outboards as well as numerous 4.5L and 6.2L MerCruiser sterndrive, MIE, TowSports, and jet-drive engines.

The low-pressure pump supplies fuel into and through the Fuel Supply Module so the high-pressure pump has an adequate and consistent fuel supply. When servicing the FSM, inspect the 8M0245916 high-pressure pump and the module seals at the same time. Both are linked below.

Mercury Outboard Fitment

Engine Serial Range
65HP EFI Jet 2B095049 & Present
75HP EFI 2B095049 & Present
75HP EFI SeaPro 2B095049 & Present
80HP EFI 2B095049 & Present
80HP EFI Jet 2B095049 & Present
90HP EFI 2B095049 & Present
90HP EFI SeaPro 2B095049 & Present
100HP EFI 2B095049 & Present
105HP EFI Jet 3B672358 & Present
115HP EFI 2B095049 & Present
115HP EFI SeaPro 2B095049 & Present
115HP EFI Pro XS 2B225488 & Present
135HP EFI 2B131942 & Present
150HP EFI 1B905505 & Present
150HP EFI SeaPro 2B139139 & Present
150HP EFI Pro XS 2B550139 & Present

MerCruiser 4.5L Sterndrive Fitment

Engine Serial Range
4.5L MPI 200 Alpha / Bravo 2A530778 & Present
4.5L MPI 200 Alpha / Bravo EC 2A530778 & Present
4.5L MPI 250 Alpha / Bravo 2A530778 & Present
4.5L MPI 250 Alpha / Bravo EC 2A530778 & Present

MerCruiser 6.2L Sterndrive Fitment

Engine Serial Range
6.2L MPI 300 2A530776 & Present
6.2L MPI 300 EC 2A530776 & Present
6.2L MPI 350 2A530776 & Present
6.2L MPI 350 EC 2A530776 & Present

Mercury TowSports Fitment

Engine Serial Range
6.2L MPI TOW 320 2A530774 & Present
6.2L MPI EC TOW 320 2A530774 & Present
6.2L MPI TOW 370 2A530774 & Present
6.2L MPI EC TOW 370 2A530774 & Present

Mercury MIE Inboard Fitment

Engine Serial Range
6.2L MPI MIE 300 2A530774 & Present
6.2L MPI MIE EC 300 2A530774 & Present
6.2L MPI MIE 350 2A530774 & Present
6.2L MPI MIE EC 350 2A530774 & Present
6.2L MPI MIE EC Jet 370 2A674166 & Present
Important Fitment Note:

Mercury used multiple Fuel Supply Module configurations across similar engine families. Always verify your engine serial number and confirm that the Fuel Supply Module calls for low-pressure pump 8M0245917 before ordering.

OEM & Cross Reference Numbers

Brand / Type Part Number
Mercury OEM 8M0245917

Related Fuel Supply Module Service Parts

The low-pressure pump works together with the high-pressure pump inside the Mercury Fuel Supply Module. When diagnosing an FSM fuel problem, test both sides of the system and inspect the internal seals before replacing parts.

8M0245916 Pump

Mercury 8M0245916 High-Pressure Fuel Pump

The matching high-pressure fuel pump used in compatible Mercury Fuel Supply Module applications. It provides the fuel pressure required by the engine's electronic fuel-injection system.

View Mercury 8M0245916 High-Pressure Pump

FSM Seal Kit

Mercury Fuel Supply Module Seal Kit - 7333

Opening the Fuel Supply Module to replace a pump? Inspect the seals and O-rings while the module is apart. The 7333 FSM Seal Kit is available for compatible Mercury Fuel Supply Module service.

View Mercury FSM Seal Kit

What This Part is Used For

The 8M0245917 low-pressure fuel pump supplies fuel into and through the Fuel Supply Module. Its job is to maintain an adequate supply of fuel for the high-pressure side of the EFI system.

The associated 8M0245916 high-pressure pump then produces the higher fuel pressure required by the engine's fuel-injection system. Both pumps must function correctly for the engine to maintain consistent fuel delivery.

Low-Pressure vs. High-Pressure FSM Pump

Pump Function
8M0245917 Low-Pressure Pump Supplies fuel into and through the Fuel Supply Module so the high-pressure pump has an adequate fuel supply.
8M0245916 High-Pressure Pump Produces the high fuel pressure required by the engine's EFI system.

Common Signs of Low-Pressure Fuel Pump Problems

  • Hard starting or extended cranking
  • Fuel Supply Module is not receiving adequate fuel
  • Loss of power during acceleration
  • Engine hesitation under load
  • Engine may run normally at lower RPM but lose power at higher RPM
  • Insufficient fuel supply feeding the high-pressure pump
  • Low-pressure pump fails electrical or fuel-delivery testing

Why Test Both FSM Pumps?

Problems on the low-pressure side can create symptoms that appear to be a failing high-pressure pump. If the 8M0245917 low-pressure pump cannot keep the Fuel Supply Module supplied, the 8M0245916 high-pressure pump may not be able to maintain proper fuel pressure.

For this reason, fuel delivery and fuel pressure should be tested before replacing either pump. If the FSM must be opened, inspect the other pump, electrical connections, internal passages, and module seals while it is disassembled.

Key Features and Benefits

  • Mercury low-pressure Fuel Supply Module pump
  • Mercury OEM part number 8M0245917
  • Used on select 65-150HP EFI outboards
  • Fits select 65HP and 80HP EFI Jet models
  • Fits select 75, 80, 90, 100, 115, 135, and 150HP EFI engines
  • Applications include SeaPro and Pro XS models
  • Fits select 4.5L MPI MerCruiser 200HP and 250HP engines
  • Fits select 6.2L MPI MerCruiser 300HP and 350HP engines
  • Fits select 6.2L TowSports 320HP and 370HP engines
  • Fits select 6.2L MIE 300HP, 350HP, and Jet 370 applications
  • Matching 8M0245916 high-pressure pump linked above
  • FSM seal kit linked above

FAQ

What is Mercury 8M0245917?
8M0245917 is the low-pressure electric fuel pump used inside compatible Mercury Fuel Supply Module assemblies.

Is 8M0245917 the low-pressure or high-pressure pump?
It is the low-pressure pump. The associated high-pressure pump is Mercury 8M0245916, which is linked above.

Does 8M0245917 fit Mercury 75-115HP outboards?
Yes. Verified applications include select 75, 80, 90, 100, and 115HP EFI engines beginning with serial number 2B095049, along with the SeaPro, Jet, and Pro XS applications shown above.

Does it fit Mercury 115 Pro XS?
Yes. Verified fitment includes the 115HP EFI Pro XS beginning with serial number 2B225488.

Does it fit Mercury 150HP EFI?
Yes. Verified fitment includes standard 150HP EFI beginning at 1B905505, 150HP EFI SeaPro beginning at 2B139139, and 150HP EFI Pro XS beginning at 2B550139.

Does it fit MerCruiser 4.5L engines?
Yes. Verified applications include select 4.5L MPI 200HP and 250HP Alpha / Bravo engines beginning at serial number 2A530778.

Does it fit MerCruiser 6.2L engines?
Yes. Verified applications include select 6.2L MPI 300HP and 350HP sterndrive engines beginning at serial number 2A530776, along with the MIE and TowSports versions shown above.

What high-pressure pump goes with this pump?
Mercury 8M0245916 is the high-pressure FSM pump linked above for compatible applications.

Should I replace both fuel pumps together?
Not automatically. Test both the low- and high-pressure sides before replacing components. Replace the pump or pumps that fail fuel-delivery, pressure, or electrical testing.

Should I replace the FSM seals while changing this pump?
Inspect the seals whenever the Fuel Supply Module is opened. The 7333 FSM Seal Kit is linked above for convenient service.

How do I verify fitment?
Match the engine model and serial number to the application table above and confirm that the Mercury Fuel Supply Module parts diagram specifies 8M0245917.

Dealer Discounts & Store Policies

Dealer / Marine Industry Discounts

Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.

Apply for a Dealer Account

Shipping Policy

  • Free shipping on orders over $100 continental U.S.
  • Orders ship via UPS, USPS, and FedEx.
  • Orders received before 5:30 PM EST ship the same business day.
  • Typical delivery time is 1-5 business days.

30-Day Return Policy

  • Returns accepted within 30 days of delivery.
  • Parts must be new, unused, and in original packaging.
  • Installed parts are not returnable.
  • Return authorization is required before sending items back.

Need help with a return or order question?
Contact Us
Phone: 941-721-3000


Searchable Terms

8M0245917, Mercury 8M0245917, Mercury low pressure fuel pump, Mercury FSM low pressure pump, Mercury Fuel Supply Module pump, Mercury 75 EFI fuel pump, Mercury 75 SeaPro fuel pump, Mercury 80 EFI fuel pump, Mercury 80 Jet fuel pump, Mercury 90 EFI fuel pump, Mercury 90 SeaPro fuel pump, Mercury 100 EFI fuel pump, Mercury 105 Jet fuel pump, Mercury 115 EFI fuel pump, Mercury 115 SeaPro fuel pump, Mercury 115 Pro XS fuel pump, Mercury 135 EFI fuel pump, Mercury 150 EFI fuel pump, Mercury 150 SeaPro fuel pump, Mercury 150 Pro XS fuel pump, MerCruiser 4.5L fuel pump, MerCruiser 4.5 MPI low pressure pump, MerCruiser 6.2L fuel pump, MerCruiser 6.2 MPI low pressure pump, Mercury TowSports fuel pump, Mercury MIE fuel pump, 8M0245916, Mercury high pressure fuel pump, 7333, Mercury FSM seal kit

Item#:
8M0245917
Cross Reference#:
8M0245917
Manufacturer Item:
8M0245917
Manufacturer:
Mercury Marine
Available:
Out of Stock
ETA:
10/14/2026
229.7000
Your Price:
202.68
Each
OEM 8M0149930-L Kit for Mercury 3.4L V6 FourStroke Outboards

OEM Mercury 300-Hour V6 Service Kit with Oil & Gear Lube

Mercury 8M0149930-L Service Kit for 3.4L V6 FourStroke Outboards

The Mercury 8M0149930-L 300-Hour Service Kit is designed for Mercury 3.4L V6 FourStroke outboards.

This OEM Mercury maintenance package includes the major 300-hour service replacement components along with Mercury 10W30 engine oil and Mercury gear lube for a more complete service package.

Compatible Applications

Engine Family Engine Size Engine Type Application Notes
Mercury FourStroke 3.4L V6 FourStroke Outboards Fits compatible Mercury 3.4L V6 FourStroke outboards
Fitment Note: This kit is specifically designed for Mercury 3.4L V6 FourStroke outboards.

Always verify your exact engine model and serial number before ordering maintenance kits or replacement service parts.

What is Included

  • OEM Mercury oil filter
  • OEM Mercury fuel filter
  • Oil drain seal
  • Spark plugs
  • Thermostat
  • Alternator belt
  • Anodes
  • Water pump repair kit
  • Mercury 10W30 engine oil
  • Mercury gear lube

OEM Part Numbers & Cross References

Brand / Type Part Number
Mercury OEM 8M0149930-L
Related Kit Without Oil 8M0149930
Application 300-Hour V6 Service Kit with Oil & Gear Lube

Prefer a Different Oil Weight?

This version includes Mercury 10W30 engine oil and Mercury gear lube.

Some customers prefer ordering their service kit without oil so they can choose a different Mercury oil weight or oil type.

If you would rather choose your own oil separately, see:

Mercury 8M0149930 300-Hour V6 Service Kit Without Oil

Related Anode Kit

Mercury 3.4L V6 FourStroke outboards use the Mercury aluminum anode kit shown below.

For replacement aluminum anodes, see:

Mercury 8M0205955 Aluminum Anode Kit

What This Service Kit is Used For

This Mercury 300-hour maintenance kit is designed for scheduled service on compatible Mercury 3.4L V6 FourStroke outboards.

Regular maintenance helps support long-term reliability, cooling system performance, fuel system operation, and corrosion protection.

Mercury packages the required 300-hour service components together to simplify maintenance and reduce the need to source parts individually.

Key Features and Benefits

  • Genuine OEM Mercury 300-hour maintenance kit
  • Fits Mercury 3.4L V6 FourStroke outboards
  • Includes oil filter, fuel filter, and oil drain seal
  • Includes spark plugs, thermostat, alternator belt, and water pump repair kit
  • Includes aluminum anodes
  • Includes Mercury 10W30 engine oil and gear lube
  • Convenient all-in-one maintenance package
  • Produced to Mercury OEM specifications

Service Kit Details

  • Brand: Mercury / Quicksilver
  • Part Number: 8M0149930-L
  • Part Type: 300-Hour Service Kit with Oil & Gear Lube
  • Application: Mercury 3.4L V6 FourStroke Outboards
  • Includes Oil: Yes
  • Includes Gear Lube: Yes
  • Quantity Sold: Kit

FAQ

What engines does Mercury 8M0149930-L fit?
This kit fits Mercury 3.4L V6 FourStroke outboards.

Does this kit include engine oil?
Yes. This version includes Mercury 10W30 engine oil.

Does this kit include gear lube?
Yes. Mercury gear lube is included.

What parts are included in this 300-hour service kit?
The kit includes an oil filter, fuel filter, oil drain seal, spark plugs, thermostat, alternator belt, water pump repair kit, anodes, engine oil, and gear lube.

Which anode kit goes with this engine?
This application uses Mercury aluminum anode kit 8M0205955.

Is there a version without oil and gear lube?
Yes. Mercury 8M0149930 includes the same 300-hour maintenance parts without engine oil and gear lube.

Dealer Discounts & Store Policies

Dealer / Marine Industry Discounts

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Shipping Policy

  • Free shipping on orders over $100 continental U.S.
  • Orders ship via UPS, USPS, and FedEx.
  • Orders received before 5:30 PM EST ship the same business day.
  • Typical delivery time is 1–5 business days.

30-Day Return Policy

  • Returns accepted within 30 days of delivery.
  • Service kits should be verified for correct fitment before installation.
  • Items must be new, unused, and in original packaging.
  • Return authorization is required before sending items back.

Need help with a return or order question?
Contact Us
Phone: 941-721-3000


Searchable Terms

8M0149930-L, Mercury V6 300 hour service kit, Mercury 3.4L V6 maintenance kit, Mercury FourStroke maintenance kit, Mercury spark plug service kit, Mercury thermostat service kit, Mercury water pump repair kit, Mercury alternator belt kit, Mercury anode service kit, Mercury oil filter fuel filter kit, Mercury 10W30 oil kit, Mercury gear lube kit, 8M0149930, 8M0205955

Item#:
8M0149930-L
Cross Reference#:
8M0149930
Manufacturer Item:
8M0149930
Manufacturer:
Mercury Marine
Available:
In Stock
Your Price:
526.94
Each
Item#:
8M0041053
Cross Reference#:
8M0041053
Manufacturer Item:
8M0041053
Manufacturer:
Mercury Marine
Available:
In Stock
Your Price:
34.99
Each
Mercury 350-400HP 5.7L Verado
Item#:
8M0205848
Cross Reference#:
8M0205848
Manufacturer Item:
8M0205848
Manufacturer:
Mercury Marine
Available:
In Stock
Your Price:
18.19
Each
Mercruiser R/MR/Alpha I 1983-1990
Item#:
62685
Cross Reference#:
18-3198
21880
93424
934241
934243
Manufacturer Item:
934241
Manufacturer:
Mercury Marine
Available:
In Stock
Your Price:
8.99
Each
Mercury 75-115HP EFI 4-Stroke
Item#:
897534
Cross Reference#:
8M0024563
897534
Manufacturer Item:
897534
Manufacturer:
Mercury Marine
Available:
In Stock
Your Price:
56.99
Each
OEM Mercury oil drain seal for 25-60HP 4 Stroke outboards

Mercury Outboard Oiling System

Mercury 25-60HP 4 Stroke Oil Drain Seal 8M0007119

This OEM Mercury oil drain seal is used on Mercury 25-60HP 4 Stroke outboards that call for part number 8M0007119. It seals the engine oil drain area during routine oil service.

Pro Marine lists this item as Mercury Marine OEM part 8M0007119 with cross reference number 8M0188221. Because Mercury fitment can vary by engine serial number, always verify your parts diagram or original seal before ordering.

Compatible Applications

Brand Engine / System Application Fitment Note
Mercury 25-60HP 4 Stroke outboards Engine oil drain seal Verify by serial number and OEM part number

Important Fitment Note

Always confirm compatibility using your engine serial number, model, and existing part number before ordering. This seal is listed for Mercury 25-60HP 4 Stroke applications using 8M0007119 or 8M0188221.

OEM & Cross Reference Numbers

Manufacturer Mercury Marine
Manufacturer Item Number 8M0007119
Cross Reference Number 8M0188221
Part Type Oil drain seal

What This Part Is Used For

The oil drain seal helps seal the drain point used during engine oil changes. It helps prevent oil seepage after the drain plug or drain fitting is reinstalled.

Replace the seal if it is flattened, cut, cracked, hardened, or leaking. A fresh seal is a simple way to help keep the engine oiling system clean and properly sealed after service.

Key Features and Benefits

  • OEM Mercury Marine oil drain seal
  • Listed for Mercury 25-60HP 4 Stroke outboards
  • Used during engine oil drain service
  • Helps prevent oil leaks at the drain point
  • Cross references Mercury number 8M0188221
  • Best verified by engine serial number and existing part number

FAQ

What engines does this oil drain seal fit?

This seal is listed for Mercury 25-60HP 4 Stroke outboards. Confirm fitment using your engine serial number and Mercury parts diagram before ordering.

Is this an OEM Mercury part?

Yes. This item is listed as an OEM Mercury Marine oil drain seal with manufacturer item number 8M0007119.

Does 8M0188221 replace 8M0007119?

Pro Marine lists 8M0188221 as a cross reference for this oil drain seal. Always verify the latest Mercury part number by serial number before ordering.

Should this seal be changed during an oil change?

It should be inspected during oil service and replaced if worn, damaged, flattened, or leaking.

Dealer Discounts & Store Policies

Dealer / Marine Industry Discounts

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Shipping Policy

  • Free shipping on orders over $100 continental U.S.
  • Orders ship via UPS, USPS, and FedEx.
  • Orders received before 5:30 PM EST ship the same business day.
  • Typical delivery time is 1-5 business days.

30-Day Return Policy

  • Returns accepted within 30 days of delivery.
  • Parts must be new, unused, and in original packaging.
  • Installed parts are not returnable.
  • Return authorization is required before sending items back.

Need help with a return or order question?
Contact Us
Phone: 941-721-3000

Searchable Terms

Mercury oil drain seal, Mercury oil drain gasket, Mercury drain plug seal, Mercury 25HP 4 Stroke oil drain seal, Mercury 30HP 4 Stroke oil drain seal, Mercury 40HP 4 Stroke oil drain seal, Mercury 50HP 4 Stroke oil drain seal, Mercury 60HP 4 Stroke oil drain seal, Mercury 25-60HP 4 Stroke oil service seal

Searchable Part Numbers

8M0007119, 8M0188221

Item#:
8M0007119
Cross Reference#:
8M0007119
8M0188221
Manufacturer Item:
8M0007119
Manufacturer:
Mercury Marine
Available:
In Stock
4.6900
Your Price:
3.49
Each
OEM Mercury Water Separating Fuel Filter for Racing V8 & V12 Outboards

OEM Mercury Water Separating Fuel Filter

Mercury Fuel Filter 8M0166596 For 450R, 500R V8 & 500-600HP V12

The Mercury 8M0166596 fuel filter is an OEM Mercury water separating fuel filter used on select high-performance Mercury Racing V8 and large-displacement Mercury V12 outboards.

This filter fits Mercury Racing 450R and 500R V8 FourStroke outboards, along with Mercury 500HP-600HP V12 FourStroke outboards. It helps remove water and contaminants from the fuel system during scheduled maintenance.

Compatible Applications

Brand / Family Horsepower Engine Platform Application
Mercury Racing 450R, 500R V8 FourStroke Water separating fuel filter
Mercury Verado / SeaPro 500HP-600HP V12 FourStroke Water separating fuel filter
Important Fitment Note:

This Mercury 8M0166596 fuel filter is for select Mercury Racing 450R and 500R V8 outboards and Mercury 500HP-600HP V12 outboards.

Always verify your engine model, serial number, and current filter number before ordering fuel system parts.

Part Numbers & Cross References

Brand / Source Part Number
Mercury Marine 8M0166596
Related Water-In-Fuel Sensor 8M0157779

Related Fuel Sensor

What This Fuel Filter is Used For

The Mercury 8M0166596 fuel filter is used to help remove water and contaminants from the fuel supply before fuel reaches sensitive engine components.

Clean fuel is especially important on high-performance Mercury Racing V8 and Mercury V12 outboards. Replacing the fuel filter during scheduled maintenance helps support fuel system reliability and engine performance.

Key Features and Benefits

  • OEM Mercury water separating fuel filter
  • Fits Mercury Racing 450R V8 outboards
  • Fits Mercury Racing 500R V8 outboards
  • Fits Mercury 500HP-600HP V12 FourStroke outboards
  • Helps separate water from the fuel system
  • Helps trap fuel contaminants before they reach the engine
  • Used during scheduled fuel system maintenance
  • Pairs with Mercury 8M0157779 water-in-fuel sensor

Part Details

  • Part Number: 8M0166596
  • Product Type: Water Separating Fuel Filter
  • Brand: Mercury Marine
  • Application: Mercury Racing V8 and Mercury V12 Outboards
  • Common Fitment: 450R, 500R, 500HP V12, 600HP V12
  • Related Sensor: 8M0157779 Water-In-Fuel Sensor
  • OEM Mercury Part: Yes

FAQ

What engines does Mercury fuel filter 8M0166596 fit?
This filter fits select Mercury Racing 450R and 500R V8 outboards, along with Mercury 500HP-600HP V12 FourStroke outboards.

Does this fit the Mercury 500R?
Yes. Mercury 8M0166596 is used on Mercury Racing 500R V8 applications.

Does this fit Mercury V12 outboards?
Yes. This filter is used on compatible Mercury 500HP-600HP V12 outboards.

What sensor goes with this fuel filter?
The related water-in-fuel sensor is Mercury part number 8M0157779, linked above.

Is this a genuine Mercury fuel filter?
Yes. This is an OEM Mercury Marine fuel filter.

When should I replace this fuel filter?
Replace the fuel filter during scheduled maintenance or any time fuel contamination or water-in-fuel concerns are found.

Dealer Discounts & Store Policies

Dealer / Marine Industry Discounts

Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.

Apply for a Dealer Account

Shipping Policy

  • Free shipping on orders over $100 continental U.S.
  • Orders ship via UPS, USPS, and FedEx.
  • Orders received before 5:30 PM EST ship the same business day.
  • Typical delivery time is 1-5 business days.

30-Day Return Policy

  • Returns accepted within 30 days of delivery.
  • Fuel filters must be new, unused, and in original packaging.
  • Installed or fuel-contaminated filters are not returnable.
  • Return authorization is required before sending items back.

Need help with a return or order question?
Contact Us
Phone: 941-721-3000


Searchable Terms

8M0166596, Mercury 8M0166596, Mercury fuel filter, Mercury water separating fuel filter, Mercury 450R fuel filter, Mercury 500R fuel filter, Mercury Racing fuel filter, Mercury V8 fuel filter, Mercury V12 fuel filter, Mercury 500HP V12 fuel filter, Mercury 600HP V12 fuel filter, Mercury Verado V12 fuel filter, Mercury SeaPro V12 fuel filter, Mercury 500R water separator, Mercury 450R water separator, Mercury water in fuel sensor, 8M0157779, Mercury fuel system maintenance, Mercury outboard fuel filter

Item#:
8M0166596
Cross Reference#:
8M0166596
Manufacturer Item:
8M0166596
Manufacturer:
Mercury Marine
Available:
In Stock
Your Price:
48.49
Each
Pro Marine Valve Spring | Replaces Yamaha 67F-12114-00-00 & Mercury 804131

Pro Marine Yamaha / Mercury 4-Stroke Valve Spring

Yamaha F75-F115 & Mercury 75-115HP Valve Spring - 67F-12114P

The Pro Marine 67F-12114P Valve Spring is an aftermarket replacement valve spring for select Yamaha inline four-cylinder four-stroke outboards and Mercury four-stroke engines using the related Yamaha-based cylinder head.

Yamaha applications include select F75, F80, F90, F100, F115 and LF115 engines. Mercury applications include select 75HP and 90HP carbureted engines and 75, 80, 90, 100 and 115HP EFI models.

Replaces Yamaha OEM 67F-12114-00-00 and Mercury 804131.

Yamaha F75-F115 / Mercury 75-115HP Applications

Yamaha: F75, F80, F90, F100, F115 and LF115
Mercury: 75-90HP Carb and 75-115HP EFI

OEM Numbers & Cross References

Brand / Type Part Number
Pro Marine 67F-12114P
Yamaha OEM 67F-12114-00-00
Mercury OEM 804131

Yamaha Outboard Fitment

Engine Family Verified Models
F75 F75TLRB - 2003
F75TLRC - 2004
F75TLRD - 2005
F80 F80TLRX - 1999
F80TXRX - 1999
F80TLRY - 2000
F80TXRY - 2000
F80TLRZ - 2001
F80TJRA / F80TLRA - 2002
F80TJRB / F80TLRB - 2003
F90 F90TJRB / F90TLRB - 2003
F90TJRC / F90TLRC - 2004
F90TJRD / F90TLRD / F90TXRD - 2005
F100 F100TLRX / F100TXRX - 1999
F100TLRY / F100TXRY - 2000
F100TLRZ / F100TXRZ - 2001
F100TLRA / F100TXRA - 2002
F100TLRB / F100TXRB - 2003
F115 - 2000-2005 F115TLRY / F115TXRY - 2000
F115TLRZ / F115TXRZ - 2001
F115TJRA / F115TLRA / F115TXRA - 2002
F115TJRB / F115TLRB / F115TXRB - 2003
F115TJRC / F115TLRC / F115TXRC - 2004
F115TJRD / F115TLRD / F115TXRD - 2005
F115 - Later Models F115TJR, F115TLR and F115TXR families - 2006-Present, including 04, 0405, 0406, 0407, 0408, 0409, 0410 and 0411 application variants.
LF115 LF115TXRY - 2000
LF115TXRZ - 2001
LF115TXRA - 2002
LF115TXRB - 2003
LF115TXRC - 2004
LF115TXRD - 2005
LF115TXR, LF115TXR_0405, LF115TXR_0406 and LF115TXR_0407 - 2006-Present

Mercury Outboard Fitment

Mercury fitment below is based on the Mercury catalog applications for OEM part number 804131.

Mercury Engine Serial Number Range
75HP Carb 0G960500 thru 0T800999
75HP Carb Bodensee 0G960500 thru 0T800999
90HP Carb 0G960500 thru 0T800999
75HP Carb 0T801000 thru 1B226999
75HP Carb Bodensee 0T801000 thru 1B226999
90HP Carb 0T801000 thru 1B226999
75HP EFI 1B172291 thru 1B366822
80HP EFI 1B227000 thru 1B366822
90HP EFI 1B172291 thru 1B366822
100HP EFI 1B227000 thru 1B366822
115HP EFI 1B227000 thru 1B366822
115HP EFI 0T178500 thru 0T800999
115HP EFI 0T801000 thru 1B226999
Verify Engine Model or Serial Number

Yamaha and Mercury used multiple cylinder-head configurations across similar horsepower ranges.

For Yamaha, verify the complete engine model. For Mercury, verify the engine serial number and confirm the application crosses to 804131 before ordering.

Related Cylinder Head & Valve Train Parts

When servicing the valve springs or rebuilding the cylinder head, inspect the intake and exhaust valves, valve stem seals, guides, seats and related valve-train components.

Intake Valve Stem Seals

OEM Intake Seal Yamaha OEM Intake Valve Stem Seal

Genuine Yamaha OEM intake valve stem seal for compatible four-stroke cylinder heads.

Brand: Yamaha OEM

View OEM Intake Valve Seal
Pro Intake Seal Pro Marine Intake Valve Stem Seal - A3721

Pro Marine aftermarket intake valve stem seal for compatible Yamaha four-stroke cylinder heads.

Brand: Pro Marine

View Pro Marine Intake Seal

Exhaust Valve Stem Seals

OEM Exhaust Seal Yamaha OEM Exhaust Valve Stem Seal

Genuine Yamaha OEM exhaust valve stem seal for compatible Yamaha four-stroke cylinder heads.

Brand: Yamaha OEM

View OEM Exhaust Valve Seal
Pro Exhaust Seal Pro Marine Exhaust Valve Stem Seal - A3722

Pro Marine aftermarket exhaust valve stem seal for compatible Yamaha four-stroke engines.

Brand: Pro Marine

View Pro Marine Exhaust Seal

Replacement Intake & Exhaust Valves

F115 Intake Valve Pro Marine Intake Valve - 68V-12111P

Valve Length: 96.9mm
Head Diameter: 29mm

Pro Marine replacement intake valve for compatible Yamaha four-stroke cylinder-head rebuilds.

View Intake Valve
F115 Exhaust Valve Pro Marine Exhaust Valve - 68V-12121P

Valve Length: 99.3mm
Head Diameter: 23.9mm

Pro Marine replacement exhaust valve for compatible Yamaha four-stroke cylinder-head rebuilds.

View Exhaust Valve

Related Valve Train Components

Component Part / Option
Valve Spring 67F-12114P
Intake Valve 68V-12111P
Exhaust Valve 68V-12121P
Intake Valve Stem Seal Yamaha OEM K0A-A3721 or Pro Marine A3721
Exhaust Valve Stem Seal Yamaha OEM K0A-A3722 or Pro Marine A3722

What This Part is Used For

The valve spring provides the closing force for the intake or exhaust valve after the camshaft opens the valve.

Proper valve spring pressure helps the valve follow the camshaft profile, return to the closed position and remain seated when combustion pressure is present.

Weak, damaged or incorrectly installed valve springs can contribute to poor valve control, loss of compression or abnormal valve-train operation.

When to Inspect or Replace Valve Springs

  • During a complete cylinder-head rebuild
  • After valve or piston contact
  • When replacing damaged intake or exhaust valves
  • If a spring is visibly damaged, corroded or distorted
  • If spring free length or pressure is outside service specifications
  • During a major powerhead overhaul

Inspect These Parts During Cylinder Head Service

  • Intake valves
  • Exhaust valves
  • Valve stem seals
  • Valve guides
  • Valve seats
  • Valve springs
  • Spring retainers
  • Valve keepers
  • Camshaft lobes and journals
  • Cylinder-head sealing surface

Shop Yamaha Engine Rebuild Parts by Model

Pro Marine stocks pistons, rings, main bearings, rod bearings, cylinder sleeves, valves, valve seals, gaskets and other internal Yamaha four-stroke engine components.

Shop Yamaha Engine Rebuild Parts by Model

Key Features

  • Pro Marine aftermarket valve spring
  • Part number 67F-12114P
  • Replaces Yamaha 67F-12114-00-00
  • Cross references Mercury 804131
  • Fits select Yamaha F75 applications
  • Fits select Yamaha F80 applications
  • Fits select Yamaha F90 applications
  • Fits select Yamaha F100 applications
  • Fits extensive Yamaha F115 and LF115 applications
  • Fits select Mercury 75HP and 90HP carbureted engines
  • Fits select Mercury 75-115HP EFI engines
  • OEM Yamaha valve seals available
  • Pro Marine aftermarket valve seals available
  • Pro Marine intake and exhaust valves available

FAQ

What Yamaha number does 67F-12114P replace?
It replaces Yamaha OEM 67F-12114-00-00.

What Mercury number does this valve spring replace?
It cross references Mercury 804131.

Does 67F-12114P fit Yamaha F115?
Yes. The supplied fitment includes numerous Yamaha F115 and LF115 applications from early engines through later model families.

Does this fit Yamaha F75, F80, F90 or F100?
Yes. Select applications for each of those horsepower families are included in the verified fitment above.

Does this valve spring fit Mercury 115 EFI?
Yes. Mercury catalog fitment includes 0T178500 thru 0T800999, 0T801000 thru 1B226999, and 1B227000 thru 1B366822.

What other Mercury engines use this spring?
Catalog fitment also includes select Mercury 75HP and 90HP carbureted engines and 75HP, 80HP, 90HP and 100HP EFI applications.

Do you stock intake and exhaust valves?
Yes. Pro Marine 68V-12111P intake and 68V-12121P exhaust valves are linked above.

Do you stock Yamaha OEM valve stem seals?
Yes. Yamaha OEM intake and exhaust valve stem seals are linked above.

Are aftermarket valve stem seals available?
Yes. Pro Marine A3721 intake and A3722 exhaust valve stem seals are linked above.

Dealer Discounts & Store Policies

Dealer / Marine Industry Discounts

Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.

Apply for a Dealer Account

Shipping Policy

  • Free shipping on orders over $100 in the continental U.S.
  • Orders received before 5:30 PM EST ship the same business day.
  • Typical delivery time is 1-5 business days.

30-Day Return Policy

  • Returns accepted within 30 days of delivery.
  • Parts must be new, unused and in original packaging.
  • Installed parts are not returnable.
  • Return authorization is required before returning parts.

Need help verifying fitment?
Contact Pro Marine
Phone: 941-721-3000


Searchable Part Numbers & Terms

67F-12114P, 67F-12114-00-00, 67F121140000, 804131, Mercury 804131, Yamaha valve spring, Yamaha F75 valve spring, Yamaha F80 valve spring, Yamaha F90 valve spring, Yamaha F100 valve spring, Yamaha F115 valve spring, Yamaha LF115 valve spring, Mercury 75 valve spring, Mercury 80 valve spring, Mercury 90 valve spring, Mercury 100 valve spring, Mercury 115 valve spring, Mercury 115 EFI valve spring, 68V-12111P, Yamaha intake valve, 68V-12121P, Yamaha exhaust valve, K0A-A3721, A3721, Yamaha intake valve stem seal, K0A-A3722, A3722, Yamaha exhaust valve stem seal, Yamaha cylinder head rebuild, Yamaha F115 cylinder head parts, Yamaha engine rebuild parts

Item#:
67F-12114P
Cross Reference#:
67F-12114-00-00
804131
Manufacturer Item:
67F-12114-00-00
Manufacturer:
Mercury Marine
Available:
In Stock
Your Price:
9.79
Each
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