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Mercury 8-115HP 4Stroke Oil Change Kits
Shop Mercury 8HP-115HP 4 stroke oil change kits for routine outboard maintenance and seasonal engine oil service. Find kits with marine engine oil, oil filters, drain gaskets, and related maintenance parts for many popular Mercury outboards.
Always confirm your Mercury horsepower and serial number before ordering maintenance components.
Tip: Mercury 4 stroke outboards may use different filters and oil capacities depending on engine generation and serial range.
Frequently Asked Questions
What is included in a Mercury oil change kit?
Contents vary by kit but may include marine engine oil, oil filters, drain gaskets, and related oil service components.
How often should I change oil in a Mercury 4 stroke outboard?
Most Mercury 4 stroke outboards should receive oil service every 100 hours or annually.
Do these kits include gear lube?
Most oil change kits focus on engine oil service only unless otherwise noted.
Helpful Links
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
Sierra 25W40 Oil Change Kit
Mercury 1.7L 75HP, 90HP & 115HP EFI FourStroke Oil Change Kit
This Sierra 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 Sierra 25W40 4-stroke marine engine oil, oil filter, drain plug seal, and service components 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 | Sierra Marine Oil Filter | Included |
| 5 | Sierra 25W40 4-Stroke Marine Engine Oil | Included |
| 1 | Drain Plug Seal | Included |
We also stock the OEM Mercury version of this oil change kit for Mercury 1.7L 75-115HP EFI FourStroke outboards.
View OEM Mercury 8M0081917 Oil Change Kit
What This Kit is Used For
This Sierra 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.
Sierra marine engine oil is formulated for marine applications to help provide engine protection, lubrication stability, and corrosion resistance during operation and storage.
Routine oil and filter maintenance helps support proper engine performance, reduce wear, and extend engine life in demanding marine environments.
Some customers prefer OEM Mercury maintenance parts while others prefer Sierra aftermarket service kits. Both options are available depending on your maintenance preferences and budget.
Key Features and Benefits
- Sierra oil change kit for Mercury 1.7L EFI FourStroke outboards
- Fits Mercury 75HP, 90HP, and 115HP applications
- Fits serial range 1B366823-2B094995
- Includes Sierra 25W40 4-stroke marine engine oil
- Includes oil filter and drain plug seal
- Designed for routine oil and filter maintenance
- Helps support proper lubrication and engine protection
- Convenient all-in-one service kit
Oil Kit Details
- Kit Part Number: 18-9229
- Engine Compatibility: Mercury 1.7L 75HP, 90HP & 115HP EFI FourStroke
- Serial Range: 1B366823-2B094995
- Oil Type: Sierra SAE 25W40 4-Stroke Marine Engine Oil
- Oil Quantity: 5 Liters
- Included Components: Oil filter, engine oil, and drain plug seal
- 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.
What is the difference between the Sierra and OEM Mercury kit?
The Sierra kit is an aftermarket maintenance option that includes the
required oil service components for compatible Mercury outboards, while
the OEM Mercury kit contains genuine Mercury-branded service components.
How much oil is included in this kit?
This kit includes five liters of Sierra SAE 25W40 4-stroke marine engine 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
18-9229, Sierra oil change kit, Mercury 75HP oil change kit, Mercury 90HP oil change kit, Mercury 115HP oil change kit, Mercury 1.7L EFI FourStroke oil kit, Sierra 25W40 marine oil kit, Mercury serial 1B366823-2B094995 oil kit
8M0081917
OEM Mercury 10W30 Oil Change Kit
Mercury 2.1L 75HP, 90HP & 115HP EFI FourStroke Oil Change Kit
This OEM Mercury oil change kit contains the routine maintenance components needed to service compatible Mercury 2.1L 75HP, 90HP, and 115HP EFI FourStroke outboards with serial number 2B094996 and up.
The kit includes five liters of Mercury SAE 10W30 4-stroke marine engine oil, a premium Mercury oil filter, oil drain hose, and service instructions to help simplify routine oil maintenance.
Compatible Applications
| Brand | Horsepower | Engine Type | Serial Range |
|---|---|---|---|
| Mercury | 75HP | 2.1L EFI FourStroke | 2B094996 & Up |
| Mercury | 90HP | 2.1L EFI FourStroke | 2B094996 & Up |
| Mercury | 115HP | 2.1L EFI FourStroke | 2B094996 & Up |
What is Included
| Qty | Included Part | Part Number |
|---|---|---|
| 1 | Premium Mercury Oil Filter | Included |
| 5 | Mercury SAE 10W30 4-Stroke Marine Engine Oil | Included |
| 1 | Oil Drain Hose | 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 2.1L EFI FourStroke outboards.
Mercury SAE 10W30 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 kit contents 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 2.1L 75HP, 90HP, and 115HP EFI FourStroke outboards
- Fits serial number 2B094996 and up
- Includes five liters of Mercury SAE 10W30 marine engine oil
- Includes premium Mercury oil filter
- Includes oil drain hose 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 Numbers: 8M0107510, 8M0107511
- Engine Compatibility: Mercury 2.1L 75HP, 90HP & 115HP EFI FourStroke
- Serial Range: 2B094996 & Up
- Oil Type: Mercury SAE 10W30 4-Stroke Marine Engine Oil
- Oil Quantity: 5 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 Mercury 2.1L 75HP, 90HP, and 115HP EFI FourStroke
outboards with serial number 2B094996 and up.
How much oil is included in this kit?
This kit includes five liters of Mercury SAE 10W30 4-stroke marine engine oil.
Does this kit include a drain hose?
Yes. This kit includes an oil drain hose to help make routine oil service
cleaner and easier.
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
8M0107510, 8M0107511, Mercury 75HP oil change kit, Mercury 90HP oil change kit, Mercury 115HP oil change kit, Mercury 2.1L EFI FourStroke oil kit, Mercury 10W30 oil change kit, Mercury serial 2B094996 and up oil kit
8M0107511
Mercury 25-60 HP FourStroke Routine Maintenance
Mercury 25-60 HP FourStroke 10W30 Oil Change Kit
The Pro Marine MER2560-OC Oil Change Kit brings together the oil, filter, and service seal needed for routine engine oil maintenance on select Mercury 25-60 HP FourStroke outboards.
This kit includes 1 gallon of genuine Mercury 10W30 4-Stroke marine engine oil, a Mercury oil filter, and engine oil drain plug gasket.
Kit Type: Engine Oil Change Kit
Application: Select Mercury 25-60 HP FourStroke Outboards
Engine Oil: Mercury SAE 10W30 4-Stroke Marine Oil
Oil Included: Yes - 1 Gallon
Oil Filter Included: Yes
Engine Oil Drain Gasket Included: Yes
Gear Lube Included: No
Kit Item #: MER2560-OC
Compatible Applications
The MER2560-OC oil change kit is designed for the following Mercury FourStroke outboard applications:
| Horsepower | Year Range | Engine Type |
|---|---|---|
| 25 HP | 1998-2005 | Mercury FourStroke |
| 30 HP | 1999-2005 | Mercury FourStroke |
| 40 HP | 1999-2017 | Mercury FourStroke |
| 50 HP | 1995-2017 | Mercury FourStroke |
| 60 HP | 2001-2017 | Mercury FourStroke |
Fitment is based on the horsepower and year ranges shown above. Mercury produced multiple FourStroke engine configurations within these horsepower ranges.
If you are unsure whether this kit fits your engine, verify your Mercury engine model and serial number before ordering or contact Pro Marine USA for assistance.
What is Included
The MER2560-OC kit includes the primary components needed for a routine Mercury FourStroke engine oil and filter change.
| Qty. | Part Number | Description | Brand |
|---|---|---|---|
| 1 | 8M0078626 | SAE 10W30 4-Stroke Marine Engine Oil - 1 Gallon | Mercury Marine |
| 1 | 8226 | Engine Oil Filter | Mercury Marine |
| 1 | 828816 | Engine Oil Drain Plug Gasket | Mercury Marine |
This oil change kit includes 1 gallon of Mercury SAE 10W30 4-Stroke marine engine oil. Gear lube is not included.
Always verify the engine's required oil capacity before service. If your specific engine requires additional oil, individual quarts of the same Mercury 10W30 oil are available separately.
Need Additional 10W30 Oil?
Mercury 858045K01 10W30 Engine Oil - Quart
Need additional engine oil for your specific engine capacity or want an extra quart for future top-offs? Mercury 858045K01 is the quart-size version of Mercury SAE 10W30 4-Stroke marine engine oil.
Note: The quart is sold separately and is not included with MER2560-OC.
View Mercury 10W30 QuartWhat This Kit is Used For
The MER2560-OC is designed to simplify routine engine oil maintenance by supplying the oil, oil filter, and engine oil drain gasket commonly replaced during maintenance on compatible Mercury FourStroke outboards.
Regular engine oil and filter changes remove used oil and contaminants from the lubrication system and replenish the engine with fresh marine-grade oil designed for the operating conditions found in an outboard engine.
The included Mercury 8M0078626 SAE 10W30 oil is formulated specifically for 4-stroke marine engines.
Kit Components and Individual Replacement Parts
Every primary component in this kit can also be purchased individually. This makes it easy to replace a single service item or build a customized maintenance kit for your engine.
| Part Number | Description | Kit Status |
|---|---|---|
| 8M0078626 | Mercury 10W30 Engine Oil - Gallon | Included - Qty. 1 |
| 8226 | Mercury Engine Oil Filter | Included - Qty. 1 |
| 828816 | Mercury Engine Oil Drain Plug Gasket | Included - Qty. 1 |
| 858045K01 | Mercury 10W30 Engine Oil - Quart | Additional Oil - Sold Separately |
Oil Change Service Tips
- Confirm the correct oil capacity and recommended viscosity for your exact engine before beginning service.
- Warm the engine as recommended before draining the old engine oil.
- Replace the oil filter during the oil change.
- Replace the engine oil drain plug gasket rather than reusing a damaged or compressed gasket.
- Lubricate the new oil filter sealing gasket with clean engine oil before installation.
- After filling, run the engine and inspect the oil filter and drain plug area for leaks.
- Shut the engine down, allow the oil level to stabilize, and verify the final oil level according to Mercury's service procedure.
- Do not overfill the engine.
Key Features and Benefits
- Exact Application Ranges: Covers specified Mercury 25, 30, 40, 50, and 60 HP FourStroke model years.
- Routine Oil Service: Engine oil, filter, and drain gasket packaged together.
- OEM Mercury Oil: Includes 1 gallon of Mercury SAE 10W30 4-Stroke marine engine oil.
- Mercury Oil Filter: Includes the 8226 oil filter.
- Fresh Drain Gasket: Includes a replacement engine oil drain plug gasket.
- Easy to Customize: Individual components and additional oil can be purchased separately when required.
FAQ
What Mercury outboards does MER2560-OC fit?
The kit fits the specified Mercury FourStroke applications: 25 HP from 1998-2005, 30 HP from 1999-2005, 40 HP from 1999-2017, 50 HP from 1995-2017, and 60 HP from 2001-2017.
How much oil comes with the kit?
The kit includes 1 gallon of Mercury SAE 10W30 4-Stroke marine engine oil, part number 8M0078626.
What oil filter comes in the kit?
The kit includes one Mercury 8226 engine oil filter.
Does the kit include an engine oil drain plug gasket?
Yes. One Mercury 828816 engine oil drain plug gasket is included.
Can I purchase additional 10W30 oil?
Yes. Mercury 858045K01 is available separately in a quart bottle for engines requiring additional oil or for keeping extra oil on hand.
Does this oil change kit include gear lube?
No. Gear lube is not included with MER2560-OC. This kit is intended for engine oil and filter service.
Can I buy the components separately?
Yes. The engine oil, oil filter, drain gasket, and additional quart-size oil are available individually, allowing you to customize your service parts as needed.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, repair facility, or marine industry professional? Pro Marine USA offers dealer pricing for qualified businesses.
Shipping Policy
- Free shipping on orders over $100 in the continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1-5 business days.
30-Day Return Policy
- Returns are accepted within 30 days.
- Maintenance kits must be new, unused, and in original packaging.
- Opened oil and lubricants may not be returnable.
- Return authorization is required before sending items back.
Need help confirming the correct oil change kit for your Mercury outboard? Contact Pro Marine USA or call 941-721-3000.
Searchable Part Numbers
MER2560-OC, 8M0078626, 858045K01, 8226, 828816, 8M0204692
Searchable Terms
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