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Outboard Motor Parts | OEM & Aftermarket
Shop OEM and aftermarket outboard motor parts for Mercury, Yamaha, Suzuki, Honda, Johnson / Evinrude / E-TEC, Tohatsu / Nissan, and Chrysler / Force engines. Pro Marine USA carries parts for routine maintenance, troubleshooting, repair, and complete marine engine rebuilds.
Browse by outboard manufacturer or engine system, or use our OEM parts lookup to identify the correct part number before ordering. Find cooling, fuel, ignition, electrical, internal engine, lower unit, steering, trim, service kit, gasket, seal, and rebuild parts in one place.
Shop Outboard Parts by Manufacturer
Chrysler / Force Outboard Parts for Chrysler and Force outboard repair 
Honda Outboard Honda cooling, fuel, electrical, and engine parts 
Johnson / Evinrude / E-TEC Outboard Johnson, Evinrude, E-TEC, and OMC replacement parts 
Mercury Outboard Mercury and Mariner maintenance, repair, and rebuild parts 
Suzuki Outboard Suzuki service, lower unit, fuel, and engine parts 
Tohatsu / Nissan Outboard Tohatsu and Nissan outboard replacement parts 
Yamaha Outboard Yamaha maintenance, repair, lower unit, and rebuild parts Find the Correct Outboard Part
Not sure which part fits your engine? Start with the engine manufacturer, horsepower, model number, serial number, and year whenever available.
Our OEM parts lookup lets you view factory parts diagrams and identify the original part number for many popular outboard engines. Once you have the OEM number, search Pro Marine to find available OEM and aftermarket replacement options.
Use Our OEM Parts Lookup »Shop Outboard Parts by Engine System
Outboard engines use several interconnected systems. Select your manufacturer above to browse the exact categories available for your engine, including the following common repair and maintenance areas.
Common Outboard Problems and Where to Start
- Engine overheating: inspect the water pump, impeller, thermostat, pressure-control components, cooling passages, and engine anodes.
- Hard starting or rough idle: check fuel delivery, carburetor or injector operation, spark plugs, ignition components, filters, and intake sealing.
- Weak spark or no spark: test ignition coils, stators, switch boxes or ignition modules, sensors, wiring, grounds, and related electrical components.
- Low compression or poor power: inspect pistons, rings, cylinder condition, head and powerhead gaskets, bearings, and other internal engine components.
- Milky gear lube: inspect prop shaft, driveshaft, shift shaft, bearing carrier, and other lower unit seals for water intrusion.
- Lower unit or gearcase noise: inspect bearings, gears, clutch components, shafts, and gear lube condition before continued operation.
- Trim or steering problems: inspect hydraulic fluid level, seals, hoses, trim motors, pumps, steering cylinders, and mechanical connections.
Why Buy Outboard Parts from Pro Marine USA?
- OEM and aftermarket replacement options for major outboard engine brands.
- Marine engine parts for routine maintenance, professional repair, and complete rebuild projects.
- OEM diagram and part-number lookup tools to help identify the correct component before ordering.
- Dealer pricing available for qualified marine repair businesses and dealers.
- Large selection of service kits, engine parts, lower unit components, fuel system parts, electrical parts, steering, and rigging products.
- Same-day weekday shipping available on qualifying in-stock orders placed before the shipping cutoff.
OEM and Aftermarket Outboard Parts
OEM parts are supplied by the original engine manufacturer and are designed for the specific engine application. Aftermarket parts are replacement components produced by independent marine parts manufacturers and may provide additional availability or value for many common repairs.
Pro Marine carries both genuine OEM parts and quality aftermarket replacement parts for many outboard maintenance, repair, and rebuild applications. Always confirm fitment using the engine model, serial number, horsepower, year range, or OEM part number when available.
Frequently Asked Questions
How do I find the correct parts for my outboard motor?
Start by identifying the engine manufacturer, horsepower, model number, serial number, and year. Select the manufacturer above to browse by engine system, or use the OEM parts lookup to locate the original part number from a factory diagram.
Can I search Pro Marine by OEM part number?
Yes. If you already have the OEM part number, enter it into the Pro Marine site search to locate available OEM and aftermarket replacement options. If you do not know the part number, use the OEM parts lookup first.
What information should I have before ordering an outboard part?
Have the engine manufacturer, horsepower, model number, serial number, and year whenever possible. An OEM part number from the original component or parts diagram is especially helpful because visually similar parts may fit different engine families.
What is the difference between OEM and aftermarket outboard parts?
OEM parts come from the original engine manufacturer. Aftermarket parts are replacement components manufactured by other marine parts companies for compatible applications. Pro Marine carries both OEM and aftermarket options across many common outboard engine systems.
Are aftermarket outboard motor parts reliable?
Quality aftermarket marine parts are commonly used for maintenance, professional repair, and engine rebuilding. The best option depends on the application, manufacturer, availability, and customer preference.
Do you carry parts for older outboard motors?
Yes. Pro Marine carries parts for many older Mercury, Mariner, Johnson, Evinrude, Chrysler, Force, Yamaha, Honda, Suzuki, Nissan, and Tohatsu outboards. Availability varies by engine family and component.
What outboard parts are commonly replaced during routine maintenance?
Common maintenance items include engine oil, oil filters, fuel filters, spark plugs, water pump impellers, complete water pump kits, thermostats, gear lube, drain plug seals, anodes, and manufacturer-specific service kit components.
Fitment Tip: Outboard parts can vary by model, serial range, horsepower, and production year. Confirm the OEM part number or engine identification information whenever possible before ordering.
OEM Mercury 10W30 Synthetic Blend Oil Change Kit
Mercury 3.4L V6 & 4.6L V8 175HP-300HP Oil Change Kit
This OEM Mercury oil change kit contains the routine maintenance components needed to service compatible Mercury 3.4L V6 and 4.6L V8 175HP-300HP FourStroke outboards.
The kit includes seven liters of Mercury SAE 10W30 Synthetic Blend 4-stroke marine engine oil, premium Mercury oil filter, oil drain hose, and service instructions to help simplify routine engine oil maintenance.
Compatible Applications
| Engine Platform | Horsepower Range | Engine Type | Application Notes |
|---|---|---|---|
| Mercury 3.4L V6 | 175HP-225HP | FourStroke | Select compatible models |
| Mercury 4.6L V8 | 250HP-300HP | FourStroke | Select compatible models |
What is Included
| Qty | Included Part | Part Number |
|---|---|---|
| 1 | Premium Mercury Oil Filter | Included |
| 7 | Mercury SAE 10W30 Synthetic Blend 4-Stroke Marine Engine Oil | Included |
| 1 | Oil Drain Hose | Included |
| 1 | Mercury Oil Change Instructions | Included |
We also stock Sierra and Quicksilver versions of this oil change kit for Mercury V6 and V8 FourStroke outboards.
View Sierra 10W30 Oil Change Kit
View Quicksilver 10W30 Oil Change Kit
What This Kit is Used For
This Mercury oil change kit provides the routine maintenance parts needed to perform an engine oil and oil filter service on compatible Mercury V6 and V8 FourStroke outboards.
Mercury SAE 10W30 Synthetic Blend marine engine oil is formulated specifically for marine environments and includes advanced corrosion inhibitors designed to help protect internal engine components during operation and storage.
The synthetic blend formulation helps maintain lubricity and viscosity retention during high-temperature operation and demanding RPM ranges common in modern high-horsepower marine engines.
Regular oil and filter maintenance helps support proper lubrication, reduce internal engine wear, and maintain long-term engine reliability.
Key Features and Benefits
- OEM Mercury oil change kit for 3.4L V6 and 4.6L V8 FourStroke outboards
- Fits Mercury 175HP through 300HP applications
- Includes seven liters of Mercury SAE 10W30 Synthetic Blend marine engine oil
- Includes premium Mercury oil filter
- Includes oil drain hose and service instructions
- Marine-specific additive package with advanced corrosion inhibitors
- Synthetic blend formulation designed for demanding marine operation
- Convenient all-in-one maintenance kit
Oil Kit Details
- Kit Part Number: 8M0187621
- Engine Compatibility: Mercury 3.4L V6 & 4.6L V8 175HP-300HP FourStroke
- Oil Type: Mercury SAE 10W30 Synthetic Blend 4-Stroke Marine Engine Oil
- Oil Quantity: 7 Liters
- Included Components: Oil filter, engine oil, oil drain hose, and instructions
- Service Type: Routine engine oil and oil filter maintenance
FAQ
What engines does this oil change kit fit?
This kit fits compatible Mercury 3.4L V6 and 4.6L V8
175HP-300HP FourStroke outboards.
What oil is included in this kit?
This kit includes Mercury SAE 10W30 Synthetic Blend
4-stroke marine engine oil.
Does this kit include a drain hose?
Yes. This kit includes an oil drain hose to help simplify
routine oil maintenance and reduce spills during service.
What is the difference between the Mercury, Sierra, and Quicksilver kits?
The OEM Mercury kit includes genuine Mercury-branded components and synthetic blend oil. Sierra and Quicksilver kits offer alternative maintenance options depending on brand preference and oil formulation.
Can I perform this oil change service myself?
Yes. Many boat owners perform routine oil and filter maintenance themselves
using basic hand tools and the proper service parts. Always follow your
engine manufacturer’s service procedures and verify proper oil capacity
before operation.
If you do not feel comfortable performing maintenance yourself, a Mercury-certified marine technician can typically complete this service quickly and help verify your engine is operating properly.
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.
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.
- 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
8M0187621, Mercury V6 oil change kit, Mercury V8 oil change kit, Mercury 175HP oil change kit, Mercury 200HP oil change kit, Mercury 225HP oil change kit, Mercury 250HP oil change kit, Mercury 300HP oil change kit, Mercury 10W30 synthetic blend oil kit, Mercury FourStroke maintenance kit
18-9230
8M0169547
8M0169548
8M0187621
Mercury 9.9-20HP 100 Hour Service Kit With Oil and Gear Lube
Mercury 100 hour maintenance kit with engine oil and gear lube for select Mercury 9.9HP FourStroke and 10-20HP EFI FourStroke outboards. This kit includes the common filters, O-rings, drain washer, 2 quarts of Mercury 10W30 FC-W engine oil, and 1 quart of Mercury High Performance gear lube.
Oil and Gear Lube Included
This complete 100 hour service kit includes the required fluids for the listed Mercury 9.9HP and 10-20HP EFI applications.
Compatible Applications
Always verify your model, horsepower, and serial number before ordering service parts.
What is Included
Parts 8M0188617 and 8M0075255 are not stocked and may be available by special order.
Other Kit Options Available
100 Hour Kit Without Oil and Gear Lube
Some customers already have oil and gear lube, prefer a different oil weight, or want to purchase fluids separately. This version includes the service parts without fluids.
View Kit Without Oil
300 Hour Kit Without Oil and Gear Lube
Step up to the 300 hour service kit for aligned Mercury 9.9HP and 10-20HP EFI applications when fluids are purchased separately.
View 300 Hour Kit
300 Hour Kit With Oil and Gear Lube
Complete 300 hour service kit option with the required oil and gear lube included for the same aligned Mercury applications.
View 300 Hour Kit With OilWhat This Kit is Used For
Mercury service kit 8M0151469-1 is used for routine 100 hour maintenance on compatible Mercury four stroke outboards. Replacing the oil filter, fuel filter components, fuel bowl O-ring, oil drain washer, engine oil, and gear lube helps support clean fuel delivery, proper lubrication, and dependable lower unit protection.
This kit is a convenient choice for customers who want the main 100 hour service parts and the recommended fluids packaged together.
Key Features and Benefits
Includes 2 quarts of Mercury 10W30 FC-W engine oil and 1 quart of High Performance gear lube.
Includes common filter and sealing components used during scheduled service.
Fits listed Mercury 9.9HP and 10-20HP EFI four stroke serial ranges.
Individual kit contents are linked above for easy replacement or kit customization.
FAQ
Does this Mercury 100 hour kit include oil?
Yes. This kit includes 2 quarts of Mercury 4-Stroke FC-W 10W30 engine oil.
Does this kit include gear lube?
Yes. This kit includes 1 quart of Mercury / Quicksilver High Performance gear lube.
What engines does 8M0151469-1 fit?
This kit fits select Mercury 9.9HP FourStroke engines serial number 1R008146-1R278792 and Mercury 10-20HP EFI FourStroke engines serial number 0R833820-Present.
Is there a version without oil and gear lube?
Yes. Customers who already have fluids or prefer a different oil weight can use the 8M0151469 100 Hour Service Kit Without Oil.
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.
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.
- Maintenance kits 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 Part Numbers
8M0151469-1, 8M0151469, 8M0151470, 8M0151470-1, 822626Q03, 8M0134466, 8537331, 8518151, 895146, 858045K01, HPLUBEQT, 8M0188617, 8M0075255, Mercury 100 hour service kit with oil, Mercury 300 hour service kit, Mercury 9.9 service kit, Mercury 10HP service kit, Mercury 15HP service kit, Mercury 20HP EFI service kit
OEM Mercury 25W40 Synthetic Blend Oil Change Kit
Mercury L6 200HP-400HP Verado Oil Change Kit
This OEM Mercury oil change kit contains the routine maintenance components needed to service compatible Mercury L6 200HP through 400HP Verado outboards.
The kit includes seven liters of Mercury SAE 25W40 Synthetic Blend 4-stroke marine engine oil, premium Mercury oil filter, drain plug seal, drip tray, and service instructions to help simplify routine engine oil maintenance.
Compatible Applications
| Brand | Horsepower | Engine Type | Application Notes |
|---|---|---|---|
| Mercury | 200HP | L6 Verado FourStroke | Select compatible models |
| Mercury | 225HP | L6 Verado FourStroke | Select compatible models |
| Mercury | 250HP | L6 Verado FourStroke | Select compatible models |
| Mercury | 300HP | L6 Verado FourStroke | Select compatible models |
| Mercury | 350HP | L6 Verado FourStroke | Select compatible models |
| Mercury | 400HP | L6 Verado FourStroke | Select compatible models |
What is Included
| Qty | Included Part | Part Number |
|---|---|---|
| 1 | Premium Mercury Oil Filter | Included |
| 7 | Mercury SAE 25W40 Synthetic Blend 4-Stroke Marine Engine Oil | Included |
| 1 | Drain Plug Seal | Included |
| 1 | Plastic Oil Drip Tray | Included |
| 1 | Mercury Oil Change Instructions | Included |
We also stock an OEM Mercury oil change kit with SAE 25W50 Synthetic Blend marine engine oil packaged with two gallons of oil.
View Mercury 25W50 Synthetic Blend Oil Change Kit
What This Kit is Used For
This Mercury oil change kit provides the routine maintenance parts needed to perform an engine oil and oil filter service on compatible Mercury L6 Verado FourStroke outboards.
Mercury SAE 25W40 Synthetic Blend marine engine oil is formulated specifically for marine environments and includes advanced corrosion inhibitors designed to help protect internal engine components during operation and storage.
The synthetic blend formulation helps maintain lubricity and viscosity retention during high-temperature operation and demanding RPM ranges common in high-horsepower marine applications.
Routine oil and filter maintenance helps support proper lubrication, reduce internal engine wear, and maintain long-term engine reliability.
Key Features and Benefits
- OEM Mercury oil change kit for L6 Verado FourStroke outboards
- Fits Mercury 200HP through 400HP Verado models
- Includes seven liters of Mercury SAE 25W40 Synthetic Blend marine engine oil
- Includes premium Mercury oil filter
- Includes drain plug seal, drip tray, and service instructions
- Marine-specific additive package with advanced corrosion inhibitors
- Synthetic blend formulation designed for demanding marine operation
- Convenient all-in-one maintenance kit
Oil Kit Details
- Kit Part Number: 8M0188359
- Engine Compatibility: Mercury L6 200HP-400HP Verado
- Oil Type: Mercury SAE 25W40 Synthetic Blend 4-Stroke Marine Engine Oil
- Oil Quantity: 7 Liters
- Included Components: Oil filter, engine oil, drain plug seal, drip tray, and instructions
- Service Type: Routine engine oil and oil filter maintenance
FAQ
What engines does this oil change kit fit?
This kit fits compatible Mercury L6 200HP, 225HP, 250HP, 300HP,
350HP, and 400HP Verado outboards.
What oil is included in this kit?
This kit includes Mercury SAE 25W40 Synthetic Blend 4-stroke marine engine oil.
Does this kit include a drip tray?
Yes. This kit includes a plastic drip tray to help contain oil during
routine oil filter and engine oil service.
What is the difference between this kit and the 25W50 version?
This kit includes Mercury SAE 25W40 Synthetic Blend marine engine oil,
while the linked alternative kit uses SAE 25W50 Synthetic Blend oil.
Can I perform this oil change service myself?
Yes. Many boat owners perform routine oil and filter maintenance themselves
using basic hand tools and the proper service parts. Always follow your
engine manufacturer’s service procedures and verify proper oil capacity
before operation.
If you do not feel comfortable performing maintenance yourself, a Mercury-certified marine technician can typically complete this service quickly and help verify your engine is operating properly.
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.
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.
- 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
8M0188359, Mercury Verado oil kit, Mercury 200HP Verado oil change kit, Mercury 225HP Verado oil change kit, Mercury 250HP Verado oil change kit, Mercury 300HP Verado oil change kit, Mercury 350HP Verado oil change kit, Mercury 400HP Verado oil change kit, Mercury L6 Verado maintenance kit, Mercury 25W40 synthetic blend oil kit
8M0169544
8M0188359
Mercury 9.9-20HP 300 Hour Service Kit With Oil and Gear Lube
Mercury 300 hour maintenance kit with engine oil and gear lube for select Mercury 9.9HP FourStroke and 10-20HP EFI FourStroke outboards. This complete kit includes filters, O-rings, seals, thermostat components, spark plugs, anodes, a water pump repair kit, 2 quarts of Mercury 10W30 FC-W engine oil, and 1 quart of Mercury High Performance gear lube.
Oil and Gear Lube Included
This complete 300 hour service kit includes the required fluids for the listed Mercury 9.9HP and 10-20HP EFI applications.
Compatible Applications
Always verify your model, horsepower, and serial number before ordering service parts.
What is Included
Other Kit Option Available
300 Hour Kit Without Oil and Gear Lube
Some customers already have oil and gear lube, prefer a different oil weight, or want to purchase fluids separately. This version includes the 300 hour service parts without fluids.
View Kit Without OilWhat This Kit is Used For
Mercury service kit 8M0151470-1 is used for scheduled 300 hour maintenance on compatible Mercury four stroke outboards. This kit includes fuel and oil service parts, lower unit drain plug seals, thermostat service parts, spark plugs, zinc anodes, a water pump repair kit, engine oil, and gear lube.
This complete version is ideal for customers who want the main 300 hour service parts and the required fluids packaged together for one convenient service order.
Key Features and Benefits
Includes scheduled service parts plus engine oil and gear lube.
Includes 2 quarts of Mercury 10W30 FC-W oil and 1 quart of High Performance gear lube.
Includes water pump repair kit 8M0135821 for 300 hour maintenance.
Fits listed Mercury 9.9HP and 10-20HP EFI four stroke serial ranges.
FAQ
Does this Mercury 300 hour kit include oil?
Yes. This kit includes 2 quarts of Mercury 4-Stroke FC-W 10W30 engine oil.
Does this kit include gear lube?
Yes. This kit includes 1 quart of Mercury / Quicksilver High Performance gear lube.
What engines does 8M0151470-1 fit?
This kit fits select Mercury 9.9HP FourStroke engines serial number 1R008146-1R278792 and Mercury 10-20HP EFI FourStroke engines serial number 0R833820-Present.
Is there a version without oil and gear lube?
Yes. Customers who already have fluids or prefer a different oil weight can use the 8M0151470 300 Hour Service Kit Without Oil.
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.
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.
- Maintenance kits 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 Part Numbers
8M0151470-1, 8M0151470, 822626Q03, 8M0134466, 8537331, 8518151, 895146, 8M0082880, 8M0139434, 8M0214960, DCPR6E, 4525, 875208P, 8M0135821, 858045K01, HPLUBEQT, Mercury 300 hour service kit with oil, Mercury 9.9 service kit, Mercury 10HP service kit, Mercury 15HP service kit, Mercury 20HP EFI service kit
Fits Yamaha F225, F250 & F300 4.2L V6 and F350 V8 Outboards (2008-Present)
Compatible with Yamaha F225, F250, and F300 4.2L V6 outboards (2008-Present), as well as Yamaha F350 V8 outboard engines. This OEM Yamaha 100-hour / annual service kit is designed for routine maintenance and includes essential service components along with the correct 20W-40 engine oil and lower unit gear lube. This kit is intended for engines that do not require water pump (impeller) service at this interval.
OEM & Cross Reference Information
- Pro Marine Item Number: 710300
- Cross Reference # LUB-MRNXL-KT-20
Compatibility
| Engine Model | Displacement | Year Range | Notes |
|---|---|---|---|
| Yamaha F225 | 4.2L V6 | 2008-Present | 100-Hour / Annual Service Kit |
| Yamaha F250 | 4.2L V6 | 2008-Present | 100-Hour / Annual Service Kit |
| Yamaha F300 | 4.2L V6 | 2008-Present | 100-Hour / Annual Service Kit |
| Yamaha F350 | V8 | All Applicable Years | 100-Hour / Annual Service Kit |
Verify engine model, displacement, and oil specification before ordering.
What is Included
This OEM Yamaha service kit includes the commonly required components for scheduled maintenance:
- Yamaha 20W-40 4-stroke engine oil (correct quantity for listed engines)
- Yamaha lower unit gear lube
- OEM Yamaha oil filter
- Fuel filter(s)
- Spark plugs
- Drain plug gaskets / seals
Note: This kit does not include water pump or impeller repair components.
What This Kit Is Used For
This Yamaha service kit supports routine 100-hour or annual maintenance on Yamaha 4.2L V6 and F350 V8 outboard engines. Replacing engine oil, filters, spark plugs, and gear lube at recommended intervals helps maintain proper lubrication, cooling efficiency, and overall engine reliability.
Frequently Asked Questions
What engines does this kit fit?
This kit fits Yamaha F225, F250, and F300 4.2L V6 outboards (2008-Present) and Yamaha F350 V8 engines.
Does this kit include gear lube?
Yes. This service kit includes the correct Yamaha lower unit gear lube.
Is this a 100-hour or 300-hour service kit?
This is a standard 100-hour / annual service kit.
Does this kit include an impeller or water pump parts?
No. Water pump (impeller) components are not included.
Is this OEM?
Yes. This kit contains OEM Yamaha components.
Build Your Own Kit
Some customers prefer to customize their service kit. If you would like to add an impeller repair kit or adjust individual components, use the parts list below to build your own kit.
Notes
- Always follow Yamahas service manual recommendations for maintenance intervals and oil specifications.
- Verify engine compatibility prior to installation.
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.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Items must be new, unused, and in original packaging.
- Installed items and OEM electrical parts are not eligible for return.
Shipping Policy
- Free shipping on orders over $100 (continental U.S.).
- Oil, lubricants, and fluids carry a $10 shipping charge.
Mercury 9.9-20HP 100 Hour Service Kit Without Oil and Gear Lube
OEM Mercury 100 hour maintenance kit 8M0151469 for select Mercury 9.9HP FourStroke and 10-20HP EFI FourStroke outboards. This kit includes the common filters, O-rings, and drain washer needed for routine service. Engine oil and gear lube are sold separately.
Oil and Gear Lube Sold Separately
This kit does not include fluids. For the listed Mercury 9.9HP and 10-20HP EFI applications, add the following oil and gear lube to complete the service:
Compatible Applications
Always verify your model, horsepower, and serial number before ordering service parts.
What is Included
Parts 8M0188617 and 8M0075255 are not stocked and may be available by special order.
Complete Your Service
100 Hour Kit With Oil and Gear Lube
Choose this option if you want the same 100 hour service kit packaged with the required oil and gear lube.
View Kit With Oil
300 Hour Kit Without Oil and Gear Lube
Step up to the 300 hour service kit for aligned Mercury 9.9HP and 10-20HP EFI applications when fluids are purchased separately.
View 300 Hour Kit
300 Hour Kit With Oil and Gear Lube
Complete 300 hour service kit option with the required oil and gear lube included for the same aligned Mercury applications.
View 300 Hour Kit With OilWhat This Kit is Used For
Mercury service kit 8M0151469 is used for routine 100 hour maintenance on compatible Mercury four stroke outboards. Replacing the oil filter, fuel filter components, fuel bowl O-ring, and oil drain washer helps support clean fuel delivery, proper lubrication, and dependable engine performance.
This kit is a convenient option for customers who want the main service parts but prefer to purchase engine oil and gear lube separately.
Key Features and Benefits
Factory Mercury service kit for the listed serial number applications.
Includes common filter and sealing components used during scheduled service.
Oil and gear lube are sold separately for customers who want to choose fluids individually.
Individual kit contents are linked above for easy replacement or kit customization.
FAQ
Does this Mercury 100 hour kit include oil?
No. This version of the kit does not include engine oil or gear lube. For the listed applications, add 2 quarts of Mercury 10W30 FC-W engine oil and 1 quart of Mercury High Performance gear lube.
What engines does 8M0151469 fit?
This kit fits select Mercury 9.9HP FourStroke engines serial number 1R008146-1R278792 and Mercury 10-20HP EFI FourStroke engines serial number 0R833820-Present.
Is there a version with oil and gear lube included?
Yes. The complete 100 hour service kit with oil and gear lube is available here: 8M0151469-1 100 Hour Service Kit With Oil.
Can I buy the kit contents individually?
Yes. Some customers prefer to customize their kit. The individual parts are linked in the What is Included section 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.
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.
- Maintenance kits 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 Part Numbers
8M0151469, 8M0151469-1, 8M0151470, 8M0151470-1, 822626Q03, 8M0134466, 8537331, 8518151, 895146, 858045K01, HPLUBEQT, 8M0188617, 8M0075255, Mercury 100 hour service kit, Mercury 300 hour service kit, Mercury 9.9 service kit, Mercury 10HP service kit, Mercury 15HP service kit, Mercury 20HP EFI service kit
Mercury 9.9-20HP 300 Hour Service Kit Without Oil and Gear Lube
Mercury 300 hour maintenance kit for select Mercury 9.9HP FourStroke and 10-20HP EFI FourStroke outboards. This kit includes filters, O-rings, seals, thermostat components, spark plugs, anodes, and a water pump repair kit for scheduled 300 hour service. Engine oil and gear lube are sold separately.
Oil and Gear Lube Sold Separately
This 300 hour kit does not include fluids. For the listed Mercury 9.9HP and 10-20HP EFI applications, add the following oil and gear lube to complete the service:
Compatible Applications
Always verify your model, horsepower, and serial number before ordering service parts.
What is Included
Other Kit Option Available
300 Hour Kit With Oil and Gear Lube
Choose this complete 300 hour service kit option if you want the required Mercury 10W30 engine oil and High Performance gear lube included.
View 300 Hour Kit With OilWhat This Kit is Used For
Mercury service kit 8M0151470 is used for scheduled 300 hour maintenance on compatible Mercury four stroke outboards. This kit includes fuel and oil service parts, lower unit drain plug seals, thermostat service parts, spark plugs, zinc anodes, and a water pump repair kit.
This version is ideal for customers who already have engine oil and gear lube, prefer a different oil weight, or want to purchase fluids separately.
FAQ
Does this Mercury 300 hour kit include oil?
No. This version does not include engine oil or gear lube. Add 2 quarts of Mercury 10W30 FC-W engine oil and 1 quart of Mercury High Performance gear lube for the listed applications.
What engines does 8M0151470 fit?
This kit fits select Mercury 9.9HP FourStroke engines serial number 1R008146-1R278792 and Mercury 10-20HP EFI FourStroke engines serial number 0R833820-Present.
Is there a 300 hour version with oil and gear lube?
Yes. The complete 300 hour service kit with oil and gear lube is available here: 8M0151470-1 300 Hour Service Kit With Oil.
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.
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.
- Maintenance kits 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 Part Numbers
8M0151470, 8M0151470-1, 822626Q03, 8M0134466, 8537331, 8518151, 895146, 8M0082880, 8M0139434, 8M0214960, DCPR6E, 4525, 875208P, 8M0135821, 858045K01, HPLUBEQT, Mercury 300 hour service kit, Mercury 9.9 service kit, Mercury 10HP service kit, Mercury 15HP service kit, Mercury 20HP EFI service kit
0777738
0909985
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0303665
0387121
0777353
123199
173311
303665
33074
387121
57307
631861
777353
9-38016
9-38019
9-38019
0769100
18-9128-9
