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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 100-Hour Service Kit Without Oil
Mercury 8M0149929 Service Kit for 175HP-300HP V6 & V8 Outboards
The Mercury 8M0149929 100-Hour Service Kit is designed for newer Mercury 3.4L V6 and 4.6L V8 175HP-300HP FourStroke outboards.
This OEM Mercury maintenance kit includes the required 100-hour replacement items in one box, including the oil filter, fuel filter, and gearcase drain seals. Engine oil and gear lube are sold separately, allowing customers to choose their preferred Mercury oil option.
Compatible Applications
| Engine Family | Horsepower | Engine Size | Application Notes |
|---|---|---|---|
| Mercury FourStroke | 175HP-225HP | 3.4L V6 | Fits new-generation Mercury V6 FourStroke outboards |
| Mercury FourStroke | 225HP-300HP | 4.6L V8 | Fits new-generation Mercury V8 FourStroke outboards |
Most applications use either 1 gallon plus 3 quarts of engine oil or 7 individual quarts, plus 1 quart of Mercury gear lube.
Always verify the correct oil capacity and oil recommendation for your exact engine model.
What is Included
- OEM Mercury oil filter
- OEM Mercury fuel filter
- Gearcase drain plug seals
What is Not Included
- Engine oil is sold separately
- Gear lube is sold separately
OEM Part Numbers & Cross References
| Brand / Type | Part Number |
|---|---|
| Mercury OEM | 8M0149929 |
| Related Kit With Oil & Gear Lube | 8M0149929-L |
| Application | 100-Hour Service Kit Without Oil |
Want the Kit With Oil and Gear Lube?
Some customers prefer the convenience of receiving the service kit with Mercury 10W30 engine oil and gear lube already included.
If you want the complete kit with oil and lube, see:
Mercury 8M0149929-L 100-Hour Service Kit With Oil & Gear Lube
Choose Your Engine Oil & Gear Lube
This service kit does not include oil or gear lube, allowing customers to choose their preferred Mercury oil option.
Most applications use either 1 gallon plus 3 quarts or 7 individual quarts of engine oil, plus 1 quart of Mercury gear lube.
| Oil Type | Size | Part Number | Link |
|---|---|---|---|
| Mercury FC-W 10W30 | 1 Quart | 858045K01 | View Product |
| Mercury FC-W 10W30 | 1 Gallon | 8M0078626 | View Product |
| Mercury 10W30 Synthetic Blend | 1 Quart | 8M0142141 | View Product |
| Mercury 10W30 Synthetic Blend | 1 Gallon | 8M0142151 | View Product |
| Mercury 25W40 | 1 Quart | 858048K01 | View Product |
| Mercury 25W40 Synthetic Blend | 1 Quart | 858055K01 | View Product |
| Mercury 25W40 Synthetic Blend | 1 Gallon | 8M0078630 | View Product |
| Mercury High Performance Gear Lube | 1 Quart | 858064K01 | View Product |
Choose the Correct Anode Kit
These engines use different anode kits depending on whether your outboard has a CMS (Conventional MidSection) or AMS (Advanced MidSection) configuration.
CMS Midsection Anode Kit
Fits compatible Mercury CMS V6/V8 and Racing outboards.
AMS Midsection Anode Kit
Fits compatible Mercury 4.6L V8 Verado AMS and V8 Racing outboards.
Complete Your Service
FAQ
What engines does Mercury 8M0149929 fit?
This kit fits newer Mercury 3.4L V6 175-225HP and 4.6L V8 225-300HP FourStroke outboards.
Does this kit include engine oil?
No. This version does not include engine oil.
How much oil does this service require?
Most applications use either 1 gallon plus 3 quarts or 7 individual quarts of engine oil.
Does this kit include gear lube?
No. Gear lube is sold separately. Most applications use 1 quart of Mercury gear lube.
Is there a version with oil included?
Yes. Mercury 8M0149929-L includes Mercury 10W30 engine oil and gear lube.
Which anode kit should I use?
CMS models use 8M0205953. AMS / Verado AMS applications use 8M0205955.
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.
- 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
8M0149929, Mercury 100 hour service kit, Mercury V6 service kit, Mercury V8 service kit, Mercury 175HP maintenance kit, Mercury 225HP maintenance kit, Mercury 250HP maintenance kit, Mercury 300HP maintenance kit, Mercury FourStroke maintenance, Mercury oil filter kit, Mercury fuel filter kit, Mercury service kit without oil, Mercury 10W30 oil, Mercury 25W40 oil, Mercury gear lube, 8M0149929-L, 8M0205953, 8M0205955
OEM Mercury 25W40 Oil Change Kit
Mercury 15HP & 20HP Carbureted FourStroke Oil Change Kit
This OEM Mercury oil change kit contains the routine maintenance components needed to service compatible Mercury 15HP and 20HP carbureted FourStroke outboards.
The kit includes Mercury SAE 25W40 4-stroke marine engine oil, an OEM Mercury oil filter, drain plug seal, and service instructions to help simplify routine engine oil maintenance.
Compatible Applications
| Brand | Horsepower | Engine Type | Application Notes |
|---|---|---|---|
| Mercury | 15HP | Carbureted FourStroke | Select compatible models |
| Mercury | 20HP | Carbureted FourStroke | Select compatible models |
What is Included
| Qty | Included Part | Part Number | OEM Number |
|---|---|---|---|
| 1 | OEM Mercury Oil Filter | 822626Q03 | 822626Q03 |
| 1 | Mercury SAE 25W40 4-Stroke Marine Engine Oil | 858048K01 | 858048K01 |
| 1 | OEM Mercury Drain Plug Seal | Included | Included |
| 1 | Mercury Oil Change Instructions | Included | Included |
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 15HP and 20HP carbureted FourStroke outboards.
Mercury SAE 25W40 marine engine oil is formulated specifically for marine environments and includes corrosion inhibitors designed to help protect internal engine components both during operation and storage.
The oil formulation is engineered to help maintain proper lubricity and viscosity retention during high-temperature operation and demanding RPM ranges commonly experienced in marine applications.
Some customers prefer to customize their maintenance kits. You can use the individual part numbers listed above to build your own service kit or reorder maintenance components separately as needed.
Key Features and Benefits
- OEM Mercury oil change kit for 15HP and 20HP carbureted FourStroke outboards
- Includes Mercury SAE 25W40 4-stroke marine engine oil
- Includes OEM Mercury oil filter
- Includes drain plug seal and service instructions
- Marine-specific additive package with corrosion inhibitors
- Designed to help maintain lubricity during high-temperature operation
- Supports proper engine protection and long-term reliability
- Convenient all-in-one oil service kit
Oil Kit Details
- Kit Part Numbers: 8M0081910, 8M0081914
- Engine Compatibility: Mercury 15HP & 20HP Carbureted FourStroke
- Oil Type: Mercury SAE 25W40 4-Stroke Marine Engine Oil
- Oil Quantity: 1 Liter
- Included Components: Oil filter, engine oil, drain plug seal, 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 15HP and 20HP carbureted FourStroke outboards.
What oil is included in this kit?
The kit includes Mercury SAE 25W40 4-stroke marine engine oil formulated
specifically for marine engine protection and performance.
Does this kit include an OEM Mercury oil filter?
Yes. This kit includes an OEM Mercury oil filter, part number 822626Q03.
Does the kit include a drain plug seal?
Yes. This oil change kit includes a drain plug seal for routine oil service.
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
8M0081910, 8M0081914, Mercury 15HP oil change kit, Mercury 20HP oil change kit, Mercury carbureted FourStroke oil kit, Mercury 25W40 oil change kit, OEM Mercury oil service kit, 822626Q03, 858048K01
8M0081914
OEM Mercury 25W40 Oil Change Kit
Mercury 40HP, 50HP & 60HP EFI FourStroke Oil Change Kit
This OEM Mercury oil change kit contains the routine maintenance components needed to service compatible Mercury 40HP, 50HP, and 60HP EFI FourStroke outboards.
The kit includes three liters of Mercury SAE 25W40 4-stroke marine engine oil, an OEM Mercury oil filter, drain plug seal, plastic drip tray, and service instructions to help simplify routine oil maintenance.
Compatible Applications
| Brand | Horsepower | Engine Type | Application Notes |
|---|---|---|---|
| Mercury | 40HP | EFI FourStroke | Select compatible models |
| Mercury | 50HP | EFI FourStroke | Select compatible models |
| Mercury | 60HP | EFI FourStroke | Select compatible models |
What is Included
| Qty | Included Part | Part Number |
|---|---|---|
| 1 | Premium Mercury Oil Filter | Included |
| 3 | Mercury SAE 25W40 4-Stroke Marine Engine Oil | Included |
| 1 | Drain Plug Seal | Included |
| 1 | Plastic Oil Drip Tray | Included |
| 1 | Mercury Oil Change Instructions | Included |
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 40HP, 50HP, and 60HP EFI FourStroke outboards.
Mercury SAE 25W40 marine engine oil is formulated specifically for marine environments and includes advanced corrosion inhibitors designed to help protect internal engine components both during operation and storage.
The oil formulation is engineered to help maintain lubricity and viscosity retention during high-temperature operation and demanding RPM ranges common in marine applications.
Some customers prefer to customize their maintenance kits. You can use the individual part numbers listed above to build your own service kit or reorder maintenance components separately as needed.
Key Features and Benefits
- OEM Mercury oil change kit for 40HP, 50HP, and 60HP EFI FourStroke outboards
- Includes three liters of Mercury SAE 25W40 marine engine oil
- Includes premium Mercury oil filter
- Includes drain plug seal and plastic drip tray
- Includes service instructions
- Marine-specific additive package with advanced corrosion inhibitors
- Designed to maintain lubricity during high-temperature and high-RPM operation
- Convenient all-in-one maintenance kit
Oil Kit Details
- Kit Part Number: 8M0081916
- Engine Compatibility: Mercury 40HP, 50HP & 60HP EFI FourStroke
- Oil Type: Mercury SAE 25W40 4-Stroke Marine Engine Oil
- Oil Quantity: 3 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 40HP, 50HP, and 60HP EFI FourStroke outboards.
What oil is included in this kit?
The kit includes Mercury SAE 25W40 4-stroke marine engine oil formulated
specifically for marine engine protection and performance.
Does this kit include a drain plug seal and drip tray?
Yes. This kit includes both a drain plug seal and a plastic drip tray to
help simplify routine oil service.
Why use marine-specific 4-stroke engine oil?
Marine engine oils are formulated with corrosion inhibitors and additives
designed specifically for marine environments, helping protect engines
during operation and storage.
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
8M0081916, Mercury 40HP oil change kit, Mercury 50HP oil change kit, Mercury 60HP oil change kit, Mercury EFI FourStroke oil kit, Mercury 25W40 oil change kit, OEM Mercury oil service kit, Mercury oil maintenance kit
8M0081916
OEM Mercury 25W40 Oil Change Kit
Mercury 25HP & 30HP EFI FourStroke Oil Change Kit
This OEM Mercury oil change kit contains the routine maintenance components needed to service compatible Mercury 25HP and 30HP EFI FourStroke outboards.
The kit includes two liters of Mercury SAE 25W40 4-stroke marine engine oil, an OEM Mercury oil filter, drain plug seal, plastic drip tray, and service instructions to help simplify routine oil maintenance.
Compatible Applications
| Brand | Horsepower | Engine Type | Application Notes |
|---|---|---|---|
| Mercury | 25HP | EFI FourStroke | Select compatible models |
| Mercury | 30HP | EFI FourStroke | Select compatible models |
What is Included
| Qty | Included Part | Part Number | OEM Number |
|---|---|---|---|
| 1 | OEM Mercury Oil Filter | 822626Q03 | 822626Q03 |
| 2 | Mercury SAE 25W40 4-Stroke Marine Engine Oil | 858048K01 | 858048K01 |
| 1 | OEM Mercury Drain Plug Seal | Included | Included |
| 1 | Plastic Oil Drip Tray | Included | Included |
| 1 | Mercury Oil Change Instructions | Included | Included |
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 25HP and 30HP EFI FourStroke outboards.
Mercury SAE 25W40 marine engine oil is formulated specifically for marine environments and includes advanced corrosion inhibitors designed to help protect internal engine components both during operation and storage.
The oil formulation is engineered to help maintain lubricity and viscosity retention during high-temperature operation and demanding RPM ranges common in marine applications.
Some customers prefer to customize their maintenance kits. You can use the individual part numbers listed above to build your own service kit or reorder maintenance components separately as needed.
Key Features and Benefits
- OEM Mercury oil change kit for 25HP and 30HP EFI FourStroke outboards
- Includes two liters of Mercury SAE 25W40 marine engine oil
- Includes OEM Mercury oil filter
- Includes drain plug seal and plastic drip tray
- Includes service instructions
- Marine-specific additive package with advanced corrosion inhibitors
- Designed to maintain lubricity during high-temperature and high-RPM operation
- Convenient all-in-one maintenance kit
Oil Kit Details
- Kit Part Number: 8M0081915
- Engine Compatibility: Mercury 25HP & 30HP EFI FourStroke
- Oil Type: Mercury SAE 25W40 4-Stroke Marine Engine Oil
- Oil Quantity: 2 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 25HP and 30HP EFI FourStroke outboards.
What oil is included in this kit?
The kit includes Mercury SAE 25W40 4-stroke marine engine oil formulated
specifically for marine engine protection and performance.
Does this kit include an OEM Mercury oil filter?
Yes. This kit includes an OEM Mercury oil filter, part number 822626Q03.
What is the included drip tray used for?
The included plastic drip tray helps contain oil during oil filter removal
and routine oil service to help reduce spills during maintenance.
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
8M0081915, Mercury 25HP oil change kit, Mercury 30HP oil change kit, Mercury EFI FourStroke oil kit, Mercury 25W40 oil change kit, OEM Mercury oil service kit, Mercury drip tray oil kit, 822626Q03, 858048K01
8M0081915
OEM Mercury 25W40 Oil Change Kit
Mercury 1.7L 75HP, 90HP & 115HP EFI FourStroke Oil Change Kit
This OEM Mercury oil change kit contains the routine maintenance components needed to service compatible Mercury 1.7L 75HP, 90HP, and 115HP EFI FourStroke outboards.
The kit includes five liters of Mercury SAE 25W40 4-stroke marine engine oil, a premium Mercury oil filter, drain plug seal, and service instructions to help simplify routine oil maintenance.
Compatible Applications
| Brand | Horsepower | Engine Type | Serial Range |
|---|---|---|---|
| Mercury | 75HP | 1.7L EFI FourStroke | 1B366823-2B094995 |
| Mercury | 90HP | 1.7L EFI FourStroke | 1B366823-2B094995 |
| Mercury | 115HP | 1.7L EFI FourStroke | 1B366823-2B094995 |
What is Included
| Qty | Included Part | Part Number |
|---|---|---|
| 1 | Premium Mercury Oil Filter | Included |
| 5 | Mercury SAE 25W40 4-Stroke Marine Engine Oil | Included |
| 1 | Drain Plug Seal | Included |
| 1 | Mercury Oil Change Instructions | Included |
We also stock the Sierra aftermarket version of this oil change kit for Mercury 1.7L 75-115HP EFI FourStroke outboards.
View Sierra 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 1.7L EFI FourStroke outboards.
Mercury SAE 25W40 marine engine oil is formulated specifically for marine environments and includes advanced corrosion inhibitors designed to help protect internal engine components both during operation and storage.
The oil formulation is engineered to help maintain lubricity and viscosity retention during high-temperature operation and demanding RPM ranges common in marine applications.
Some customers prefer to customize their maintenance kits. You can use the individual part numbers listed above to build your own service kit or reorder maintenance components separately as needed.
Key Features and Benefits
- OEM Mercury oil change kit for 1.7L 75HP, 90HP, and 115HP EFI FourStroke outboards
- Fits serial range 1B366823-2B094995
- Includes five liters of Mercury SAE 25W40 marine engine oil
- Includes premium Mercury oil filter
- Includes drain plug seal and instructions
- Marine-specific additive package with advanced corrosion inhibitors
- Designed to maintain lubricity during high-temperature and high-RPM operation
- Convenient all-in-one maintenance kit
Oil Kit Details
- Kit Part Number: 8M0081917
- Engine Compatibility: Mercury 1.7L 75HP, 90HP & 115HP EFI FourStroke
- Serial Range: 1B366823-2B094995
- Oil Type: Mercury SAE 25W40 4-Stroke Marine Engine Oil
- Oil Quantity: 5 Liters
- Included Components: Oil filter, engine oil, drain plug seal, and instructions
- Service Type: Routine engine oil and oil filter maintenance
FAQ
What engines does this oil change kit fit?
This kit fits Mercury 1.7L 75HP, 90HP, and 115HP EFI FourStroke
outboards within serial range 1B366823-2B094995.
How much oil is included in this kit?
This kit includes five liters of Mercury SAE 25W40 4-stroke marine engine oil.
Does this kit include a Mercury oil filter?
Yes. This kit includes a premium Mercury oil filter for compatible
1.7L EFI FourStroke outboards.
Why use marine-specific 4-stroke engine oil?
Marine engine oils are formulated with corrosion inhibitors and additives
designed specifically for marine environments, helping protect engines
during operation and storage.
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
8M0081917, Mercury 75HP oil change kit, Mercury 90HP oil change kit, Mercury 115HP oil change kit, Mercury 1.7L EFI FourStroke oil kit, Mercury 25W40 oil change kit, Mercury serial 1B366823-2B094995 oil kit
8M0081917
858078Q01
862014Q1
Suzuki OEM 4-Stroke Service Kit
Suzuki DF115B / DF140B-G 2020-Present OEM Service Kit
This OEM Suzuki service kit is built for Suzuki DF115B and DF140B-G 2020-Present 4-stroke outboards. It includes the common OEM maintenance components used for routine service, including the water pump repair kit, fuel filter element, oil filter, spark plugs, anodes, O-rings, drain gaskets, block anode gaskets, and prop nut cotter pin.
This version is the service kit without engine oil and gear lube. If you want the same service package with Suzuki 10W40 engine oil and Suzuki gear lube included, see the linked kit option below.
Compatible Applications
| Make | Model | Year Range |
|---|---|---|
| Suzuki | DF115B | 2020-Present |
| Suzuki | DF140B-G | 2020-Present |
Need the Kit with Oil & Gear Lube?
This 99100-99L01 kit does not include engine oil or gear lube. For the same DF115B and DF140B-G 2020-Present service package with Suzuki 10W40 engine oil and Suzuki gear lube included, use the linked kit below.
Suzuki DF115B / DF140B-G 2020-Present OEM Kit with Oil & Gear Lube
OEM service kit option with engine oil and gear lube included.
View Kit 99100-99L01-1Fluid Requirements
Engine oil is not included with this kit. This engine uses 6 quarts total of Suzuki 10W40 engine oil, which can be ordered as 1 gallon and 2 quarts. Order one Suzuki ECSTAR 10W40 gallon and two Suzuki ECSTAR 10W40 quarts.
Gear lube is not included with this kit. This engine uses 2 quarts of gear lube. Order two Suzuki ECSTAR gear lube quarts.
What is Included
| Qty | Part Number | Linked Description |
|---|---|---|
| 1 | 17400-92J21 | Water Pump Repair Kit OE Suzuki DF100 / DF115 / DF140 |
| 2 | 11265-87E10 | Gasket, Block Anode Suzuki |
| 1 | 5030465 | Gasket, Oil Pan Drain Johnson/Evinrude 25-225 4 Stroke Suzuki DF25-300 |
| 1 | 0573 | Cotter Pin, Prop Nut 5pk - OEM cotter pin supplied in this kit |
| 4 | LKR6E | Spark Plug NGK LKR6E |
| 3 | 09280-22019 | O-ring, Anode Cover Suzuki DF115-DF300 |
| 1 | 15412-1 | Element, Fuel Filter OEM Suzuki DF140 |
| 1 | 16510-96J10 | Oil Filter Suzuki DF175-DF350 |
| 2 | 798 | Gasket, Gearcase Drain Suzuki DF9.9-140HP |
| 5 | 55321-87J10P | Anode, Zinc Suzuki DF9-300 - OEM anodes supplied in this kit |
Some customers prefer to customize their kit. Use the linked parts list above to build your own maintenance package if you need oil, gear lube, extra gaskets, or only selected OEM components.
Maintenance Value
This OEM kit groups the common Suzuki DF115B and DF140B-G service parts into one package for annual and 100-hour maintenance planning. It is useful for water pump service, oil and gearcase drain gasket replacement, spark plug replacement, fuel and oil filter service, and anode inspection or replacement.
Key Features & Benefits
- OEM Suzuki service kit for DF115B and DF140B-G 2020-Present outboards.
- Includes OEM water pump repair kit, filters, spark plugs, gaskets, O-rings, cotter pin, and anodes.
- Does not include engine oil or gear lube, making it a good option when fluids are already on hand.
- Engine requires 6 quarts of 10W40 oil: 1 gallon plus 2 quarts.
- Lower unit requires 2 quarts of Suzuki gear lube.
- Linked component table makes individual part reordering simple.
Service Kit Details
| Kit Number | 99100-99L01 |
|---|---|
| Kit Type | OEM Suzuki service kit without engine oil and gear lube |
| Engine Oil Included | No - order 1 gallon and 2 quarts of Suzuki ECSTAR 10W40 separately |
| Gear Lube Included | No - order 2 quarts of Suzuki ECSTAR gear lube separately |
| Application | Suzuki DF115B, DF140B-G 2020-Present |
FAQ
Does this kit include engine oil?
No. This kit does not include engine oil. The engine uses 6 quarts total, which can be ordered as 1 gallon and 2 quarts of Suzuki ECSTAR 10W40.
Does this kit include gear lube?
No. Gear lube is sold separately with this kit. This application uses 2 quarts of Suzuki ECSTAR gear lube.
Is there a version with oil and gear lube included?
Yes. Use kit 99100-99L01-1 for the OEM service kit packaged with Suzuki 10W40 engine oil and Suzuki gear lube.
Can I order the fluids separately?
Yes. Order one 10W40 gallon, two 10W40 quarts, and two gear lube quarts.
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 Terms
Suzuki DF115B service kit, Suzuki DF140B-G service kit, Suzuki 115 140 2020-Present OEM service kit, Suzuki 10W40 oil, Suzuki gear lube, Suzuki water pump service kit.
Searchable Part Numbers
99100-99L01, 99100-99L01-1, 17400-92J21, 11265-87E10, 5030465, 0573, LKR6E, 09280-22019, 15412-1, 15412-92J00, 16510-96J10, 798, 55321-87J10P, SUZ-10W40-GAL, SUZ-10W40-QT, SUZ-GLUBE-QT
99100-99L01
8M0214989
889330
0777604
11192
18-3719
314730
777604
0321119
0777380
18-7133
18-7142
305123
321119
777380
802015
802218
82400
