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Marine Service Kits and Oil Change Kits - Mercury, Yamaha, Suzuki, & Mercruiser
Shop marine service kits and oil change kits for Yamaha, Suzuki, Mercury, and Mercruiser engines. Find maintenance kits for routine oil service, 100-hour service, 300-hour service, annual service, and seasonal marine engine care.
Always confirm your engine brand, horsepower, model family, and serial number before ordering service parts.
Shop Service and Oil Change Kit Categories
Suzuki 4 Stroke Service Kits 100-hour and annual Suzuki outboard service kits 
Suzuki Oil Change Kits Suzuki engine oil, filters, and oil service parts 
Mercury 4 Stroke Oil Change Kits Mercury 4-stroke oil change kits by horsepower range 
Mercury 4 Stroke Service Kits Mercury 100-hour and 300-hour maintenance kits 
Mercruiser 4 Stroke Oil Change Kits Mercruiser oil change kits and maintenance supplies 
Yamaha 4 Stroke Service Kits Yamaha 100-hour and annual outboard service kits 
Yamaha Oil Change Kits Yamaha engine oil, filters, and oil service kits Tip: Oil change kits usually focus on engine oil service. Service kits may include filters, spark plugs, drain gaskets, gear lube, thermostats, anodes, water pump components, and related maintenance parts depending on the kit.
Common Service Kit Items Found in This Category
- Engine oil and oil filters for routine 4-stroke maintenance
- Fuel filters, water separating filters, and related service parts
- Spark plugs for annual service and tune-up work
- Drain plug gaskets, O-rings, seals, and service washers
- Lower unit gear lube when included with the selected kit
- Thermostats, impeller-related parts, and cooling service items when applicable
- 100-hour, 300-hour, and annual service kits by engine model
Common Maintenance Problems and Where to Start
- Overdue annual service: start with the correct service kit for your engine brand, horsepower, and model range.
- Contaminated engine oil: use the correct oil change kit with the proper oil filter and drain gaskets.
- Milky or dark gear lube: inspect the lower unit and confirm whether your kit includes gear lube for service.
- Rough idle or hard starting: service spark plugs, fuel filters, and fuel system maintenance items.
- Unknown service history: perform a full 100-hour or annual service before troubleshooting deeper engine issues.
Frequently Asked Questions
What is the difference between a service kit and an oil change kit?
An oil change kit usually focuses on engine oil, the oil filter, and related drain gaskets. A service kit may include additional maintenance items such as fuel filters, spark plugs, seals, gaskets, gear lube when applicable, and other parts used during 100-hour or annual maintenance.
Do all service kits include gear lube?
No. Some kits include gear lube and some do not. Always check the individual kit description to confirm whether lower unit gear lube is included before ordering.
How do I find the correct service kit for my engine?
Start with your engine brand, horsepower, model number, serial number, and year range. Many kits are grouped by engine family or horsepower range, so confirming the exact engine information helps prevent ordering the wrong kit.
What is a 100-hour service kit?
A 100-hour service kit is designed to support routine scheduled maintenance commonly performed after 100 hours of operation or once per season. Contents vary by brand and engine model, but may include filters, spark plugs, gaskets, oil, and gear lube depending on the kit.
Are aftermarket service kits reliable?
Yes. Quality aftermarket service kits are commonly used by marine mechanics, boat owners, and rebuilders. Pro Marine provides quality OEM specification aftermarket products for marine maintenance, repair, and service applications.
Should I replace everything in the kit at once?
For scheduled maintenance, it is usually best to replace all included service items at the same interval. This helps create a known maintenance baseline and can prevent repeat service work later in the season.
Fits Yamaha F90 Outboards (2003-2004)
Compatible with Yamaha F90 4-stroke outboard engines (2003-2004). This OEM Yamaha maintenance kit is designed for routine 100-hour or annual service and includes essential service components plus the correct gear lube for lower unit service, but does not include the water pump (impeller) repair kit.
Compatibility
| Engine Model | Engine Type | Year Range | Notes |
|---|---|---|---|
| Yamaha F90 | 90 hp 4-Stroke | 2003-2004 | OEM Service Kit Without Impeller Repair Kit |
If you are unsure of your engine year or model, confirm using your engine serial number before ordering.
What is Included
This OEM Yamaha maintenance kit includes the commonly required components for annual or 100-hour service:
- Yamaha 10W-30 4-stroke engine oil
- OEM Yamaha oil filter element
- Spark plugs (set)
- Fuel filter element (Aftermarket)
- Drain plug gaskets / seals
- Gear lube for lower unit service
Note: This kit does not include water pump or impeller repair components.
What This Kit Is Used For
This Yamaha F90 service kit supports routine 100-hour or annual maintenance on Yamaha F90 outboards (2003-2004). Replacing engine oil, filters, spark plugs, and lower unit gear lube at recommended intervals helps keep your engine and lower unit operating reliably between scheduled service.
Frequently Asked Questions
What engine does this kit fit?
This kit fits Yamaha F90 4-stroke outboard engines (2003-2004).
Does this kit include the impeller or water pump parts?
No. This kit does not include water pump (impeller) repair components.
Does this kit include gear lube?
Yes. Gear lube is included for lower unit service.
What oil weight is included?
This kit includes Yamaha-recommended 10W-30 engine oil.
Is there a version with the impeller repair kit?
Yes. A related kit with the water pump (impeller) repair kit is available and linked below.
Is this OEM?
Yes. This is an OEM Yamaha service kit. Except Fuel Filter is Aftermarket.
Alternate Options
- Service Kit With Water Pump (Impeller) Repair Kit – Recommended if you are servicing the water pump at this service interval.
Build Your Own Kit
Some customers prefer to customize their service kit. If you would like to select individual components or adjust quantities, use the parts list below to build your own kit.
Notes
- Always follow Yamaha's service manual recommendations for maintenance intervals and procedures.
- Verify engine compatibility before ordering.
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.
Fits Yamaha XF425 V8 Outboards (All Models)
Compatible with Yamaha XF425 V8 4-stroke outboard engines. This OEM Yamaha maintenance kit is designed for routine 100-hour or annual service and includes essential service components plus the correct gear lube for lower unit service, but does not include the water pump (impeller) repair kit.
Compatibility
| Engine Model | Displacement | Engine Type | Notes |
|---|---|---|---|
| Yamaha XF425 | V8 | 4-Stroke | OEM Service Kit Without Water Pump (Impeller) Repair Kit |
If you are unsure of your engine model or configuration, confirm using your engine serial number before ordering.
What is Included
This OEM Yamaha maintenance kit includes the commonly required components for annual or 100-hour service:
- Yamaha 10W-30 4-stroke engine oil
- OEM Yamaha oil filter element(s)
- Spark plugs (set)
- Fuel filter element(s)
- Drain plug gaskets / seals
- Gear lube for lower unit service
Note: This kit does not include water pump or impeller repair components.
What This Kit Is Used For
This Yamaha XF425 V8 service kit supports routine 100-hour or annual maintenance. Replacing engine oil, filters, spark plugs, and lower unit gear lube at recommended intervals helps keep your V8 outboard operating reliably when water pump service is not required at this interval.
Frequently Asked Questions
What engine does this kit fit?
This kit fits Yamaha XF425 V8 4-stroke outboard engines.
Does this kit include the water pump / impeller parts?
No. This kit does not include water pump (impeller) repair components.
Does this kit include gear lube?
Yes. Gear lube is included for lower unit service.
What oil weight is included?
This kit includes Yamaha-recommended 10W-30 engine oil.
Is there a version with the impeller repair kit?
Yes. A related service kit with the water pump (impeller) repair kit is available and linked below.
Is this OEM?
Yes. This is an OEM Yamaha service kit.
Alternate Options
- Service Kit With Water Pump (Impeller) Repair Kit Recommended if water pump service is required at this service interval.
Build Your Own Kit
Some customers prefer to customize their service kit. If you would like to select individual components or adjust quantities, use the parts list below to build your own kit.
Notes
- Always follow Yamahas service manual recommendations for maintenance intervals and procedures.
- Verify engine compatibility before ordering.
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.
Fits Yamaha F250 3.3L Outboards (2006-Present)
Compatible with Yamaha F250 3.3L 4-stroke outboard engines (2006-Present). This OEM Yamaha maintenance kit is designed for routine 100-hour or annual service and includes essential service components plus the water pump (impeller) repair kit. Gear lube is included for lower unit service.
Compatibility
| Engine Model | Displacement | Engine Type | Year Range | Notes |
|---|---|---|---|---|
| Yamaha F250 | 3.3L | 4-Stroke | 2006-Present | OEM Service Kit with Water Pump (Impeller) Repair Kit |
If you are unsure of your engine model or year, confirm using your engine serial number before ordering.
What is Included
This OEM Yamaha maintenance kit includes the commonly required components for annual or 100-hour service:
- Yamaha 10W-30 4-stroke engine oil
- OEM Yamaha oil filter element
- Spark plugs (set)
- Fuel filter element
- Drain plug gaskets / seals
- Gear lube for lower unit service
- Water pump (impeller) repair kit
What This Kit Is Used For
This Yamaha F250 3.3L service kit supports routine 100-hour or annual maintenance. Replacing engine oil, filters, spark plugs, and lower unit gear lube at recommended intervals helps keep your engine and gearcase operating reliably. The included water pump impeller components help maintain proper cooling performance when servicing the water pump at this interval.
Frequently Asked Questions
What engine does this kit fit?
This kit fits Yamaha F250 3.3L 4-stroke outboard engines from 2006 to present.
Does this kit include the water pump / impeller parts?
Yes. This kit includes the water pump (impeller) repair kit.
Does this kit include gear lube?
Yes. Gear lube is included for lower unit service.
What oil weight is included?
This kit includes Yamaha-recommended 10W-30 engine oil.
Is there a version without the impeller repair kit?
Yes. A related service kit without the water pump (impeller) repair kit is available and linked below.
Is this OEM?
Yes. This is an OEM Yamaha service kit.
Alternate Options
- Service Kit Without Water Pump (Impeller) Repair Kit Recommended if water pump service is not required at this service interval.
Build Your Own Kit
Some customers prefer to customize their service kit. If you would like to select individual components or adjust quantities, use the parts list below to build your own kit.
Notes
- Always follow Yamahas service manual recommendations for maintenance intervals and procedures.
- Verify engine compatibility before ordering.
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 Verado L4 100 Hour Service Kit
Mercury Verado 1.7L Inline 4 FourStroke Maintenance Kit
This Mercury Verado L4 100 hour service kit contains the routine maintenance components needed for compatible Mercury Verado 135HP-200HP 1.7L Inline 4 FourStroke outboards.
Designed for scheduled 100 hour maintenance service on compatible Mercury Verado L4 1.7L applications. This complete version includes Mercury SAE 10W30 engine oil and Mercury High Performance gear lube.
Compatible Applications
| Engine Platform | Horsepower Range | Displacement | Application Notes |
|---|---|---|---|
| Mercury Verado L4 | 135HP-200HP | 1.7L Inline 4 FourStroke | Select Mercury Verado models |
Some customers prefer Mercury 25W40 or synthetic blend oil depending on operating conditions, climate, or personal maintenance preferences.
In that case, you can order the maintenance kit version without oil and gear lube, then choose the exact lubricants you prefer separately.
View Service Kit Without Oil & Gear Lube
What is Included
| Qty | Included Component | Application |
|---|---|---|
| 1 | Oil Filter | Routine engine oil service |
| 1 | Fuel Filter | Fuel system maintenance |
| 1 | Drain Seals & Service Components | Routine maintenance service |
| 2 | Mercury SAE 10W30 Engine Oil Gallons | Engine lubrication service |
| 2 | Mercury High Performance Gear Lube Quarts | Gearcase lubrication service |
What This Service Kit is Used For
This Mercury Verado L4 maintenance kit provides the routine service components needed to perform scheduled 100 hour maintenance on compatible Mercury Verado 1.7L Inline 4 FourStroke outboards.
The included Mercury SAE 10W30 engine oil and High Performance gear lube help simplify routine maintenance by providing the lubricants required for complete engine and gearcase service.
Regular maintenance helps support engine reliability, fuel system cleanliness, lubrication performance, and long-term offshore durability.
Replacing filters, lubricants, and maintenance components at recommended service intervals helps reduce engine wear and maintain dependable operation.
Key Features and Benefits
- Mercury Verado L4 100 hour maintenance kit
- Fits Mercury Verado 135HP-200HP 1.7L Inline 4 models
- Includes Mercury SAE 10W30 engine oil
- Includes Mercury High Performance gear lube
- Designed for complete scheduled maintenance service
- Includes routine service filters and maintenance components
- Supports reliable engine operation
- Convenient all-in-one maintenance package
Service Kit Details
- Kit Part Number: VERL4-100L
- Application: Mercury Verado L4 1.7L Inline 4 FourStroke
- Horsepower Range: 135HP-200HP
- Engine Platform: 1.7L Inline 4 Verado
- Service Interval: 100 Hour Maintenance
- Oil Included: Yes - Mercury SAE 10W30
- Gear Lube Included: Yes - Mercury High Performance Gear Lube
FAQ
What engines does this kit fit?
This kit fits compatible Mercury Verado 135HP-200HP 1.7L Inline 4 FourStroke outboards.
Does this service kit include engine oil?
Yes. This kit includes Mercury SAE 10W30 engine oil.
Does this service kit include gear lube?
Yes. Mercury High Performance Gear Lube is included.
What if I want Mercury 25W40 oil instead?
Customers wanting a different oil type can order the version of this service kit without lubricants and select their preferred Mercury oil separately.
How often should this maintenance be performed?
Mercury recommends routine 100 hour or annual maintenance depending on operating conditions and usage.
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
VERL4-100L, Mercury Verado L4 service kit, Mercury 1.7L service kit, Mercury 135HP service kit, Mercury 150HP service kit, Mercury 175HP service kit, Mercury 200HP service kit, Mercury Verado 100 hour kit, Mercury Inline 4 maintenance kit, Mercury 10W30 oil kit, Mercury gear lube maintenance kit
Fits Yamaha F115 Outboards (2014-Present)
Compatible with Yamaha F115 4-stroke outboard engines (2014-Present). This OEM Yamaha maintenance kit is designed for routine 100-hour or annual service and includes essential service components plus the correct gear lube for lower unit service, but does not include the water pump (impeller) repair kit.
Compatibility
| Engine Model | Engine Type | Year Range | Notes |
|---|---|---|---|
| Yamaha F115 | 115 hp 4-Stroke | 2014-Present | OEM Service Kit Without Water Pump (Impeller) Repair Kit |
If you are unsure of your engine year or model, confirm using your engine serial number before ordering.
What is Included
This OEM Yamaha maintenance kit includes the commonly required components for annual or 100-hour service:
- Yamaha 10W-30 4-stroke engine oil
- OEM Yamaha oil filter element
- Spark plugs (set)
- Fuel filter element
- Drain plug gaskets / seals
- Gear lube for lower unit service
Note: This kit does not include water pump or impeller repair components.
What This Kit Is Used For
This Yamaha F115 service kit supports routine 100-hour or annual maintenance. Replacing engine oil, filters, spark plugs, and lower unit gear lube at recommended intervals helps keep your engine and gearcase operating reliably when water pump service isn?t required at this interval.
Frequently Asked Questions
What engine does this kit fit?
This kit fits Yamaha F115 4-stroke outboard engines from 2014 to present.
Does this kit include the water pump / impeller parts?
No. This kit does not include water pump (impeller) repair components.
Does this kit include gear lube?
Yes. Gear lube is included for lower unit service.
What oil weight is included?
This kit includes Yamaha-recommended 10W-30 engine oil.
Is there a version with the impeller repair kit?
Yes. A related service kit with the water pump (impeller) repair kit is available and linked below.
Is this OEM?
Yes. This is an OEM Yamaha service kit.
Alternate Options
- Service Kit With Water Pump (Impeller) Repair Kit ? Recommended if water pump service is required at this interval.
Build Your Own Kit
Some customers prefer to customize their service kit. If you would like to select individual components or adjust quantities, use the parts list below to build your own kit.
Notes
- Always follow Yamaha's service manual recommendations for maintenance intervals and procedures.
- Verify engine compatibility before ordering.
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.
Yamaha F115 2014-Present 10W-30 Service Kit (Without Impeller Repair Kit)
This service kit is designed for Yamaha F115 outboard engines (2014-Present) and includes the most commonly replaced maintenance components needed for routine service intervals. Bundling these items together helps ensure proper fitment, simplifies ordering, and saves time during routine maintenance.
Fitment Note: This kit is intended for Yamaha F115 (2014-Present) and excludes 2014 LA, XA, and JA models.
This is the ?without impeller? version of the service kit and does not include an impeller repair kit.
What is Included
This service kit includes a combination of OEM-equivalent and aftermarket components. In this kit, the Fuel Filter, Oil Filter, Gaskets, and Seals are Pro Marine brand products.
- Oil Filter (Pro Marine Brand)
- Fuel Filter (Pro Marine Brand)
- Gaskets & Seals (Pro Marine Brand)
- Required O-rings and sealing components
- Yamaha 10W-30 Marine Engine Oil (Yamaha Brand)
- Yamaha Marine Gear Lube (Yamaha Brand)
Exact contents may vary slightly depending on engine configuration.
Brand Transparency & Compatibility
- Fuel Filter, Oil Filter, Gaskets, and Seals are Pro Marine Brand Products
- Engine oil included is Yamaha 10W-30 Marine Engine Oil
- Gear lube included is Yamaha Marine Gear Lube
- All components are selected to meet or exceed OEM specifications for fit and performance
- Fully compatible with Yamaha factory service requirements
Why Use a Complete Service Kit?
- Replaces critical maintenance items at once
- Reduces ordering mistakes and downtime
- Ensures proper sealing, filtration, and lubrication
- Ideal for annual, 100-hour, and scheduled service intervals
Customize Your Own Kit
Some customers prefer to customize their maintenance setup. If you would rather build your own service kit, you can use the parts list below to select individual components that best match your service needs.
Frequently Asked Questions (FAQ)
Is this kit compatible with all Yamaha F115 engines?
This kit is designed for Yamaha F115 outboards from 2014-Present. Excludes 2014 LA, XA, and JA models. Always verify engine model and serial number before ordering.
Does this kit include an impeller repair kit?
No. This is the service kit without impeller repair kit. If you need the kit that includes the impeller repair kit, choose the ?with impeller? version.
Are these OEM Yamaha parts?
This kit includes a combination of OEM-equivalent and aftermarket components. Fuel Filter, Oil Filter, Gaskets, and Seals are Pro Marine brand products. Engine oil and gear lube included are genuine Yamaha brand fluids.
Does this kit include engine oil and gear lube?
Yes. This kit includes Yamaha 10W-30 marine engine oil and Yamaha marine gear lube, so no additional fluids are required for standard service.
Can I use this kit for DIY maintenance?
Absolutely. This kit is suitable for both DIY boat owners and professional marine technicians.
How often should this service kit be used?
Most Yamaha F115 engines require service every 100 hours or annually, whichever comes first. Always follow Yamaha?s official maintenance schedule.
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.
Fits Yamaha F350 V6 4.3L Outboards (All Models)
Compatible with Yamaha F350 V6 4.3L 4-stroke outboard engines. This OEM Yamaha maintenance kit is designed for routine 100-hour or annual service and includes essential service components plus the correct gear lube for lower unit service, but does not include the water pump (impeller) repair kit.
Compatibility
| Engine Model | Displacement | Engine Type | Notes |
|---|---|---|---|
| Yamaha F350 | 4.3L | V6 4-Stroke | OEM Service Kit Without Water Pump (Impeller) Repair Kit |
If you are unsure of your engine model or configuration, confirm using your engine serial number before ordering.
What is Included
This OEM Yamaha maintenance kit includes the commonly required components for annual or 100-hour service:
- Yamaha 10W-30 4-stroke engine oil
- OEM Yamaha oil filter element(s)
- Spark plugs (set)
- Fuel filter element(s)
- Drain plug gaskets / seals
- Gear lube for lower unit service
Note: This kit does not include water pump or impeller repair components.
What This Kit Is Used For
This Yamaha F350 V6 4.3L service kit supports routine 100-hour or annual maintenance. Replacing engine oil, filters, spark plugs, and lower unit gear lube at recommended intervals helps keep your V6 outboard operating reliably when water pump service is not required at this interval.
Frequently Asked Questions
What engine does this kit fit?
This kit fits Yamaha F350 V6 4.3L 4-stroke outboard engines.
Does this kit include the water pump / impeller parts?
No. This kit does not include water pump (impeller) repair components.
Does this kit include gear lube?
Yes. Gear lube is included for lower unit service.
What oil weight is included?
This kit includes Yamaha-recommended 10W-30 engine oil.
Is there a version with the impeller repair kit?
Yes. A related service kit with the water pump (impeller) repair kit is available and linked below.
Is this OEM?
Yes. This is an OEM Yamaha service kit.
Alternate Options
- Service Kit With Water Pump (Impeller) Repair Kit Recommended if water pump service is required at this service interval.
Build Your Own Kit
Some customers prefer to customize their service kit. If you would like to select individual components or adjust quantities, use the parts list below to build your own kit.
Notes
- Always follow Yamahas service manual recommendations for maintenance intervals and procedures.
- Verify engine compatibility before ordering.
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.
Fits Yamaha XF425 V8 Outboards (All Models)
Compatible with Yamaha XF425 V8 4-stroke outboard engines. This OEM Yamaha maintenance kit is designed for routine 100-hour or annual service and includes essential service components plus the water pump (impeller) repair kit. Gear lube is included for lower unit service.
Compatibility
| Engine Model | Engine Type | Notes |
|---|---|---|
| Yamaha XF425 | V8 4-Stroke | OEM Service Kit with Water Pump (Impeller) Repair Kit |
If you are unsure of your engine model or configuration, confirm using your engine serial number before ordering.
What is Included
This OEM Yamaha maintenance kit includes the commonly required components for annual or 100-hour service:
- Yamaha 10W-30 4-stroke engine oil
- OEM Yamaha oil filter element(s)
- Spark plugs (set)
- Fuel filter element(s)
- Drain plug gaskets / seals
- Gear lube for lower unit service
- Water pump (impeller) repair kit
What This Kit Is Used For
This Yamaha XF425 V8 service kit supports routine 100-hour or annual maintenance. Replacing engine oil, filters, spark plugs, and lower unit gear lube at recommended intervals helps keep your V8 outboard operating reliably. The included water pump impeller components help maintain proper cooling performance when servicing the water pump at this interval.
Frequently Asked Questions
What engine does this kit fit?
This kit fits Yamaha XF425 V8 4-stroke outboard engines.
Does this kit include the water pump / impeller parts?
Yes. This kit includes the water pump (impeller) repair kit.
Does this kit include gear lube?
Yes. Gear lube is included for lower unit service.
What oil weight is included?
This kit includes Yamaha-recommended 10W-30 engine oil.
Is there a version without the impeller repair kit?
Yes. A related service kit without the water pump (impeller) repair kit is available and linked below.
Is this OEM?
Yes. This is an OEM Yamaha service kit.
Alternate Options
- Service Kit Without Water Pump (Impeller) Repair Kit Recommended if water pump service is not required at this service interval.
Build Your Own Kit
Some customers prefer to customize their service kit. If you would like to select individual components or adjust quantities, use the parts list below to build your own kit.
Notes
- Always follow Yamahas service manual recommendations for maintenance intervals and procedures.
- Verify engine compatibility before ordering.
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.
Fits Yamaha F350 V8 5.3L Outboards (All Models)
Compatible with Yamaha F350 V8 5.3L 4-stroke outboard engines. This OEM Yamaha maintenance kit is designed for routine 100-hour or annual service and includes essential service components plus the correct gear lube for lower unit service, but does not include the water pump (impeller) repair kit.
Compatibility
| Engine Model | Displacement | Engine Type | Notes |
|---|---|---|---|
| Yamaha F350 | 5.3L | V8 4-Stroke | OEM Service Kit Without Water Pump (Impeller) Repair Kit |
If you are unsure of your engine model or configuration, confirm using your engine serial number before ordering.
What is Included
This OEM Yamaha maintenance kit includes the commonly required components for annual or 100-hour service:
- Yamaha 10W-30 4-stroke engine oil
- OEM Yamaha oil filter element(s)
- Spark plugs (set)
- Fuel filter element(s)
- Drain plug gaskets / seals
- Gear lube for lower unit service
Note: This kit does not include water pump or impeller repair components.
What This Kit Is Used For
This Yamaha F350 V8 5.3L service kit supports routine 100-hour or annual maintenance. Replacing engine oil, filters, spark plugs, and lower unit gear lube at recommended intervals helps keep your V8 outboard operating reliably when water pump service is not required at this interval.
Frequently Asked Questions
What engine does this kit fit?
This kit fits Yamaha F350 V8 5.3L 4-stroke outboard engines.
Does this kit include the water pump / impeller parts?
No. This kit does not include water pump (impeller) repair components.
Does this kit include gear lube?
Yes. Gear lube is included for lower unit service.
What oil weight is included?
This kit includes Yamaha-recommended 10W-30 engine oil.
Is there a version with the impeller repair kit?
Yes. A related service kit with the water pump (impeller) repair kit is available and linked below.
Is this OEM?
Yes. This is an OEM Yamaha service kit.
Alternate Options
- Service Kit With Water Pump (Impeller) Repair Kit Recommended if water pump service is required at this service interval.
Build Your Own Kit
Some customers prefer to customize their service kit. If you would like to select individual components or adjust quantities, use the parts list below to build your own kit.
Notes
- Always follow Yamahas service manual recommendations for maintenance intervals and procedures.
- Verify engine compatibility before ordering.
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 Racing 500R 100 Hour Service Kit
Mercury 500R V8 4.6L 100 Hour Maintenance Kit
The MER500R-100 100 Hour Service Kit is designed for Mercury Racing 500R 4.6L V8 outboards. This maintenance kit includes the essential OEM Mercury service parts needed for routine 100 hour maintenance.
Regular maintenance helps maximize performance, reliability, and durability on high-performance Mercury Racing outboards. This kit includes genuine Mercury filters and seals commonly replaced during scheduled service intervals.
Compatible Applications
| Brand | Horsepower | Engine | Application |
|---|---|---|---|
| Mercury Racing | 500R | V8 4.6L FourStroke | 100 Hour Maintenance Service |
This kit does NOT include engine oil or gear lube.
Some customers prefer to choose their own oil type and viscosity depending on boating conditions and performance requirements.
If you prefer a complete maintenance package with Mercury 10W30 Full Synthetic Oil and Mercury Extreme Performance 85W90 Gear Lube, order the complete kit here:
Mercury 500R 100 Hour Service Kit with Oil & Gear Lube
What is Included
| Qty | Part | Description |
|---|---|---|
| 1 | 8M0123025 | OEM Mercury Oil Filter |
| 2 | 8M0204693 | Lower Unit Drain Plug Seals |
| 1 | 8M0166596 | OEM Mercury Fuel Filter |
Recommended Engine Oil
Mercury Racing 500R engines use approximately 7 quarts or 2 gallons of engine oil depending on fill method and service procedure.
| Oil Type | Size | Part Number |
|---|---|---|
| Mercury 10W30 Full Synthetic | Gallon | 8M0173224 |
| Mercury 10W30 Full Synthetic | Quart | 8M0173223 |
| Mercury 10W30 MRX Racing Oil | Gallon | 8M0169265 |
Recommended Gear Lube
Mercury Racing 500R lower units use approximately 1 quart of gear lube.
| Gear Lube | Part Number |
|---|---|
| Mercury Extreme Performance Gear Lube 85W90 | 8M0111677 |
Related 500R Service Kits
500R 300 Hour Service Kit
Complete 300 hour maintenance kit for Mercury Racing 500R outboards. Oil and gear lube sold separately.
View Product
500R 300 Hour Kit With Oil & Gear Lube
Complete Mercury Racing 500R 300 hour maintenance package with oil and gear lube included.
View Product500R Anodes & Corrosion Protection
| Qty Used | Anode | Part Number |
|---|---|---|
| 1 | Trim Manifold Anode | 8M0218976 |
| 2 | Trim Block Anode | 8M0204939 |
| 1 | Trim Steering Plate Anode | 38021 |
| 1 | Lower Unit Anode | 8M0137814 |
Key Features and Benefits
- Designed for Mercury Racing 500R V8 4.6L outboards
- Includes genuine Mercury filters and drain plug seals
- Perfect for scheduled 100 hour maintenance
- Supports maximum performance and reliability
- Allows customers to choose their preferred oil option
- Compatible with Mercury Full Synthetic and MRX Racing oils
- Helps maintain warranty-compliant service intervals
Part Details
- Part Number: MER500R-100
- Application: Mercury Racing 500R
- Engine: V8 4.6L FourStroke
- Service Interval: 100 Hour
- Oil Included: No
- Gear Lube Included: No
- Recommended Oil Capacity: 7 Quarts / 2 Gallons
- Recommended Gear Lube Capacity: 1 Quart
FAQ
What engines does this kit fit?
This kit fits Mercury Racing 500R V8 4.6L FourStroke outboards.
Does this kit include engine oil?
No. This version does not include oil or gear lube so customers can choose their preferred fluids.
Is there a version with oil included?
Yes. The MER500R-100L version includes Mercury 10W30 Full Synthetic oil and Extreme Performance 85W90 gear lube.
What oil is recommended for the Mercury 500R?
Mercury recommends either 10W30 Full Synthetic oil or Mercury 10W30 MRX Racing Oil.
How much gear lube does the 500R use?
The Mercury Racing 500R lower unit uses approximately 1 quart of gear lube.
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.
- Products must be new, unused, and in original packaging.
- Return authorization required before return shipment.
Searchable Terms
MER500R-100, Mercury 500R service kit, Mercury Racing 500R maintenance, Mercury 500R oil filter, 8M0123025, 8M0166596, 8M0204693, Mercury Racing 500R oil change, Mercury 500R 100 hour kit, Mercury Racing V8 service kit, Mercury 500R fuel filter, Mercury Racing oil change kit, Mercury 500R lower unit service
Fits Yamaha F150 C Outboards with DEC (2017-Present)
Compatible with Yamaha F150 C 4-stroke outboard engines equipped with Digital Electronic Control (DEC) (2017-Present). This OEM Yamaha maintenance kit is designed for routine 100-hour or annual service and includes essential service components plus the correct gear lube for lower unit service, but does not include the water pump (impeller) repair kit.
Compatibility
| Engine Model | Engine Type | Year Range | Notes |
|---|---|---|---|
| Yamaha F150 C | 150 hp 4-Stroke (DEC) | 2017-Present | OEM Service Kit Without Impeller Repair Kit |
If you are unsure of your engine year, model, or DEC configuration, confirm using your engine serial number before ordering.
What is Included
This OEM Yamaha maintenance kit includes the commonly required components for annual or 100-hour service:
- Yamaha 10W-30 4-stroke engine oil
- OEM Yamaha oil filter element
- Spark plugs (set)
- Fuel filter element
- Drain plug gaskets / seals
- Gear lube for lower unit service
Note: This kit does not include water pump or impeller repair components.
What This Kit Is Used For
This Yamaha F150 C (DEC) service kit supports routine 100-hour or annual maintenance. Replacing engine oil, filters, spark plugs, and lower unit gear lube at recommended intervals helps keep your engine and gearcase operating reliably when water pump service is not required at this interval.
Frequently Asked Questions
What engine does this kit fit?
This kit fits Yamaha F150 C 4-stroke outboard engines with DEC from 2017 to present.
Does this kit include the water pump / impeller parts?
No. This kit does not include water pump (impeller) repair components.
Does this kit include gear lube?
Yes. Gear lube is included for lower unit service.
What oil weight is included?
This kit includes Yamaha-recommended 10W-30 engine oil.
Is there a version with the impeller repair kit?
Yes. A related service kit with the water pump (impeller) repair kit is available and linked below.
Is this OEM?
Yes. This is an OEM Yamaha service kit.
Alternate Options
- Service Kit With Water Pump (Impeller) Repair Kit Recommended if water pump service is required at this service interval.
Build Your Own Kit
Some customers prefer to customize their service kit. If you would like to select individual components or adjust quantities, use the parts list below to build your own kit.
Notes
- Always follow Yamahas service manual recommendations for maintenance intervals and procedures.
- Verify engine compatibility and DEC configuration before ordering.
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.
Fits Yamaha F90 A Outboards (2006-2017)
Compatible with Yamaha F90 A 4-stroke outboard engines (2006-2017). This OEM Yamaha maintenance kit is designed for routine 100-hour or annual service and includes essential service components plus the water pump (impeller) repair kit. Gear lube is included for lower unit service.
Compatibility
| Engine Model | Engine Type | Year Range | Notes |
|---|---|---|---|
| Yamaha F90 A | 90 hp 4-Stroke | 2006-2017 | OEM Service Kit with water pump (impeller) repair kit |
If you are unsure of your engine year or model, confirm using your engine serial number before ordering.
What?s Included
This OEM Yamaha maintenance kit includes the commonly required components for annual or 100-hour service:
- Yamaha 10W-30 4-stroke engine oil
- OEM Yamaha oil filter element
- Spark plugs (set)
- Fuel filter element
- Drain plug gaskets / seals
- Gear lube for lower unit service
- Water pump (impeller) repair kit
What This Kit Is Used For
This Yamaha F90 A service kit supports routine 100-hour or annual maintenance. Replacing engine oil, filters, spark plugs, and lower unit gear lube at recommended intervals helps keep your engine and lower unit operating reliably. The included water pump impeller components help maintain proper cooling performance when servicing the water pump at this interval.
Frequently Asked Questions
What engine does this kit fit?
This kit fits Yamaha F90 A 4-stroke outboard engines from 2006 to 2017.
Does this kit include the impeller or water pump parts?
Yes. This kit includes the water pump (impeller) repair kit.
Does this kit include gear lube?
Yes. Gear lube is included for lower unit service.
What oil weight is included?
This kit includes Yamaha-recommended 10W-30 engine oil.
Is there a version without the impeller repair kit?
Yes. A related kit without the water pump (impeller) repair kit is available and linked below.
Is this OEM?
Yes. This is an OEM Yamaha service kit.
Alternate Options
- Service Kit Without Water Pump (Impeller) Repair Kit ? Recommended if you are not servicing the water pump at this service interval.
Build Your Own Kit
Some customers prefer to customize their service kit. If you would like to select individual components or adjust quantities, use the parts list below to build your own kit.
Notes
- Always follow Yamaha's service manual recommendations for maintenance intervals and procedures.
- Verify engine compatibility before ordering.
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.