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Mercury 75-115HP EFI 4 Stroke 100 Hour Kit | Pro Marine USA

Shop Mercury 75HP-115HP EFI 4 stroke 100 hour service kits for scheduled outboard maintenance and annual engine service. Find maintenance kits with common oil and fuel system service components for Mercury EFI outboards.

Always verify your Mercury model and serial number before ordering maintenance parts.

Tip: Mercury 75HP-115HP EFI engines may use different filters and service components depending on engine generation and serial range.

Common Mercury 75HP-115HP 100 Hour Kit Items

  • Oil filters and fuel filters
  • Drain plug gaskets and seals
  • Engine oil when included
  • Lower unit gear lube when included
  • Routine scheduled maintenance components

Frequently Asked Questions

What is included in a Mercury 75-115HP 100 hour service kit?

Most kits include routine maintenance items such as oil filters, fuel filters, drain seals, gaskets, and related service components. Some kits also include engine oil and gear lube.

Do Mercury 75-115HP kits include engine oil?

Some service kits include Mercury engine oil and lower unit gear lube while others contain only maintenance parts. Review the individual product listing for exact contents.

How do I choose the correct Mercury EFI 100 hour kit?

Use your Mercury horsepower, engine model, and serial number to confirm the correct maintenance kit for your application.

Helpful Links

View:
OEM 8M0097854 Kit Engine Oil and Gear Lube Sold Separately

OEM Mercury 75-115HP 2.1L 100 Hour Service Kit

Mercury 75-115HP 2.1L EFI 100 Hour Kit - Serial 2B094996-Present

The Mercury 8M0097854 100 hour service kit is designed for Mercury 75HP, 90HP, and 115HP 2.1L FourStroke EFI outboards with serial numbers 2B094996 and higher.

This OEM Mercury maintenance kit includes the routine 100 hour service components commonly replaced during scheduled maintenance. This version does not include engine oil or gear lube.

Compatible Applications

Brand Horsepower Engine Type Serial Range
Mercury 75HP, 90HP, 115HP 2.1L FourStroke EFI Outboard 2B094996 & Higher
Important Fitment Note:

This 100 hour service kit is for Mercury 75HP, 90HP, and 115HP 2.1L FourStroke EFI outboards with serial numbers 2B094996 and higher.

Always verify your engine serial number before ordering maintenance parts.

What is Included

Included Component Application
Oil Filter Engine oil filtration service
Fuel Filter Fuel system maintenance
Gearcase Drain Seal Gearcase lubricant service

Oil Capacity & Recommended Oil Options

Engine Oil Quantity:

These Mercury 75-115HP 2.1L engines use approximately 6 quarts of engine oil, or 1 gallon plus 2 quarts.

This kit does not include engine oil.
Oil Type Product Quantity Required
Mercury 10W30 Mercury 10W30 Engine Oil - Quart 6 quarts
Mercury 10W30 Mercury 10W30 Engine Oil - Gallon 1 gallon + 2 quarts
Mercury 10W30 Synthetic Blend Mercury 10W30 Synthetic Blend - Quart 6 quarts
Mercury 10W30 Synthetic Blend Mercury 10W30 Synthetic Blend - Gallon 1 gallon + 2 quarts
Mercury 10W30 Full Synthetic Mercury 10W30 Full Synthetic - Gallon 1 gallon + 2 quarts
Mercury 25W40 Mercury 25W40 Engine Oil - Quart 6 quarts
Mercury 25W40 Synthetic Blend Mercury 25W40 Synthetic Blend - Quart 6 quarts
Mercury 25W40 Synthetic Blend Mercury 25W40 Synthetic Blend - Gallon 1 gallon + 2 quarts

Gear Lube Recommendations

Gear Lube Quantity:

This service requires approximately 1 quart of gear lube.

This kit does not include gear lube.
Gear Lube Type Product Quantity Required
Mercury Premium Gear Lube 80W90 Mercury Premium Gear Lube - Quart 1 quart
Mercury High Performance Gear Lube Mercury High Performance Gear Lube - Quart 1 quart

Want the Complete Kit With Oil & Gear Lube?

100 Hour Kit With 10W30 Oil & Gear Lube

The complete Mercury maintenance kit with 10W30 engine oil and gear lube is available separately for customers who want a complete service package.

View Kit With Oil & Gear Lube

Complete Your Service

What This Service Kit is Used For

The Mercury 8M0097854 service kit is used for routine 100 hour maintenance on compatible Mercury 75-115HP 2.1L FourStroke EFI outboards with serial numbers 2B094996 and higher.

Routine service helps support fuel system cleanliness, oil filtration, gearcase lubricant service, and long-term engine reliability.

Key Features and Benefits

  • OEM Mercury 100 hour service kit
  • Fits Mercury 75HP, 90HP, and 115HP 2.1L FourStroke EFI outboards
  • For serial numbers 2B094996 and higher
  • Includes oil filter, fuel filter, and gearcase drain seal
  • Does not include engine oil or gear lube
  • Compatible with Mercury 10W30 and 25W40 oils
  • Supports routine 100 hour maintenance intervals

Service Kit Details

  • Part Number: 8M0097854
  • Application: Mercury 75-115HP 2.1L FourStroke EFI Outboards
  • Serial Range: 2B094996 & Higher
  • Service Interval: 100 Hour Maintenance
  • Oil Included: No
  • Gear Lube Included: No
  • Oil Capacity: Approximately 6 quarts, or 1 gallon plus 2 quarts
  • Gear Lube Quantity: Approximately 1 quart

FAQ

What engines does this service kit fit?
This kit fits Mercury 75HP, 90HP, and 115HP 2.1L FourStroke EFI outboards with serial numbers 2B094996 and higher.

Does this kit include engine oil?
No. Engine oil is sold separately.

Does this kit include gear lube?
No. Gear lube is sold separately.

How much engine oil does the engine use?
Approximately 6 quarts, or 1 gallon plus 2 quarts.

How much gear lube is required?
Approximately 1 quart of gear lube is required.

Is there a version with oil and gear lube included?
Yes. A complete kit with 10W30 oil and gear lube is linked above.

Dealer Discounts & Store Policies

Dealer / Marine Industry Discounts

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

Apply for a Dealer Account

Shipping Policy

  • Free shipping on orders over $100 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.
  • Opened oil and lubricants may not be 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

8M0097854, Mercury 75HP 2.1L service kit, Mercury 90HP 2.1L service kit, Mercury 115HP 2.1L service kit, Mercury 2.1L FourStroke maintenance kit, Mercury serial 2B094996, Mercury EFI maintenance, Mercury 100 hour service, Mercury oil filter, Mercury fuel filter, Mercury gearcase drain seal, Mercury 10W30 oil, Mercury 25W40 oil, Mercury Premium Gear Lube, Mercury High Performance Gear Lube, 6068K, 6249K, 8M0107549

Item#:
8M0097854
Cross Reference#:
8M0097854
Manufacturer Item:
8M0097854
Manufacturer:
Mercury Marine
Available:
In Stock
Your Price:
38.49
Each
OEM 8M0097856 Kit for 1.7L 75-115hp Serial 1B366823-2B094995

OEM Mercury 75-115HP 1.7L 100 Hour Service Kit

Mercury 75-115HP 1.7L 100 Hour Kit - Serial 1B366823-2B094995

The Mercury 8M0097856 100 hour service kit is designed for Mercury 75HP, 90HP, and 115HP 1.7L FourStroke outboards with serial numbers 1B366823 through 2B094995.

This OEM Mercury maintenance kit includes the routine 100 hour service components commonly replaced during scheduled maintenance. This version does not include engine oil or gear lube.

Compatible Applications

Brand Horsepower Engine Type Serial Range
Mercury 75HP, 90HP, 115HP 1.7L FourStroke Outboard 1B366823-2B094995
Important Fitment Note:

This 100 hour service kit is for Mercury 75-115HP 1.7L FourStroke outboards with serial numbers 1B366823 through 2B094995.

Always verify your engine serial number before ordering maintenance parts.

What is Included

Included Component Application
Oil Filter Engine oil filtration service
Fuel Filter Fuel system maintenance
Oil Drain Seal Engine oil drain service
Gearcase Drain Seals Gearcase lubricant service

Oil Capacity & Recommended Oil Options

Engine Oil Quantity:

These Mercury 75-115HP 1.7L engines use approximately 6 quarts of engine oil, or 1 gallon plus 2 quarts.

This kit does not include engine oil.
Oil Type Product Quantity Required
Mercury 10W30 Mercury 10W30 Engine Oil - Quart 6 quarts
Mercury 10W30 Mercury 10W30 Engine Oil - Gallon 1 gallon + 2 quarts
Mercury 10W30 Synthetic Blend Mercury 10W30 Synthetic Blend - Quart 6 quarts
Mercury 10W30 Synthetic Blend Mercury 10W30 Synthetic Blend - Gallon 1 gallon + 2 quarts
Mercury 10W30 Full Synthetic Mercury 10W30 Full Synthetic - Gallon 1 gallon + 2 quarts
Mercury 25W40 Mercury 25W40 Engine Oil - Quart 6 quarts
Mercury 25W40 Synthetic Blend Mercury 25W40 Synthetic Blend - Quart 6 quarts
Mercury 25W40 Synthetic Blend Mercury 25W40 Synthetic Blend - Gallon 1 gallon + 2 quarts

Gear Lube Recommendations

Gear Lube Quantity:

This service uses approximately 1 quart of gear lube.

This kit does not include gear lube.
Gear Lube Type Product Quantity Required
Mercury Premium Gear Lube 80W90 Mercury Premium Gear Lube - Quart 1 quart
Mercury High Performance Gear Lube Mercury High Performance Gear Lube - Quart 1 quart

Want the Complete Kit With Oil & Gear Lube?

100 Hour Kit With 10W30 Oil & Gear Lube

For customers who want a more complete service package, the Mercury 8M0097856-L kit includes the 100 hour service components with 10W30 engine oil and gear lube.

View Kit With Oil & Gear Lube

Complete Your Service

What This Service Kit is Used For

The Mercury 8M0097856 service kit is used for routine 100 hour maintenance on compatible Mercury 75-115HP 1.7L FourStroke outboards with serial numbers 1B366823 through 2B094995.

Routine service helps support oil filtration, fuel system maintenance, gearcase lubricant service, and long-term engine reliability.

Key Features and Benefits

  • OEM Mercury 100 hour service kit
  • Fits Mercury 75-115HP 1.7L FourStroke outboards
  • For serial numbers 1B366823 through 2B094995
  • Includes oil filter, fuel filter, oil drain seal, and gearcase drain seals
  • Does not include engine oil
  • Does not include gear lube
  • Allows customers to choose 10W30, 25W40, synthetic blend, or full synthetic oil separately
  • Pairs with 300 hour service kits and aluminum anode options

Service Kit Details

  • Part Number: 8M0097856
  • Application: Mercury 75-115HP 1.7L FourStroke Outboards
  • Serial Range: 1B366823-2B094995
  • Service Interval: 100 Hour Maintenance
  • Oil Included: No
  • Gear Lube Included: No
  • Oil Capacity: Approximately 6 quarts, or 1 gallon plus 2 quarts
  • Gear Lube Quantity: Approximately 1 quart
  • Related Kit With Oil & Gear Lube: 8M0097856-L

FAQ

What engines does this service kit fit?
This kit fits Mercury 75-115HP 1.7L FourStroke outboards with serial numbers 1B366823 through 2B094995.

Does this kit include oil?
No. This version does not include engine oil.

Does this kit include gear lube?
No. Gear lube is sold separately.

What parts are included?
This kit includes an oil filter, fuel filter, oil drain seal, and gearcase drain seals.

How much oil does the engine use?
Approximately 6 quarts, or 1 gallon plus 2 quarts.

How much gear lube is needed?
Approximately 1 quart of gear lube is used for the gearcase service.

Is there a version with oil and gear lube included?
Yes. The Mercury 8M0097856-L kit with 10W30 oil and gear lube is linked above.

Dealer Discounts & Store Policies

Dealer / Marine Industry Discounts

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

Apply for a Dealer Account

Shipping Policy

  • Free shipping on orders over $100 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.
  • Opened oil and lubricants may not be 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

8M0097856, Mercury 75HP service kit, Mercury 90HP service kit, Mercury 115HP service kit, Mercury 75-115HP 100 hour kit, Mercury 1.7L FourStroke service kit, Mercury serial 1B366823, Mercury serial 2B094995, Mercury 100 hour maintenance kit, oil filter, fuel filter, oil drain seal, gearcase drain seals, Mercury 10W30 oil, Mercury 25W40 oil, Mercury Premium Gear Lube, Mercury High Performance Gear Lube, 8M0097856-L, 8M0097857, 8M0097857-L, 6068K, 6249K, 8M0107549

Item#:
8M0097856
Cross Reference#:
8M0097856
Manufacturer Item:
8M0097856
Manufacturer:
Mercury Marine
Available:
In Stock
Your Price:
48.49
Each
OEM 8M0097857-L Kit With Oil & Gear Lube

OEM Mercury 75-115HP 2.1L 300 Hour Service Kit With Oil & Gear Lube

Mercury 75-115HP 2.1L EFI 300 Hour Kit - Serial 2B094996-Present

The Mercury 8M0097857-L 300 hour service kit is designed for Mercury 75HP, 90HP, and 115HP 2.1L FourStroke EFI outboards with serial numbers 2B094996 and higher.

This OEM Mercury maintenance kit includes the major components commonly replaced during scheduled 300 hour maintenance intervals along with Mercury 10W30 engine oil and Mercury gear lube.

Compatible Applications

Brand Horsepower Engine Type Serial Range
Mercury 75HP, 90HP, 115HP 2.1L FourStroke EFI Outboard 2B094996 & Higher
Important Fitment Note:

This 300 hour service kit is for Mercury 75HP, 90HP, and 115HP 2.1L FourStroke EFI outboards with serial numbers 2B094996 and higher.

Always verify your engine serial number before ordering maintenance parts.

What is Included

Included Component Application
Oil Filter Engine oil filtration service
Fuel Filter Fuel system maintenance
Gearcase Drain Seals Gearcase lubricant service
Spark Plugs (4) Ignition system maintenance
Thermostat Kit Cooling system maintenance
Water Pump Impeller Kit Water pump service
Alternator Belt Charging system maintenance
Anodes Corrosion protection
Mercury 10W30 Engine Oil 1 gallon plus 2 quarts included
Mercury Gear Lube Gearcase lubricant included

Oil & Gear Lube Included

This kit includes engine oil and gear lube.

Engine oil included: Mercury 10W30 engine oil - 1 gallon plus 2 quarts.

Gear lube included: Mercury gear lube for gearcase service.

Want to Use a Different Oil?

300 Hour Kit Without Oil & Gear Lube

Some customers prefer using a different oil viscosity, synthetic blend, full synthetic oil, or already have oil and gear lube available. The standard Mercury 8M0097857 300 hour service kit without oil or gear lube is available separately.

View Kit Without Oil

What This Service Kit is Used For

The Mercury 8M0097857-L service kit is used for major 300 hour maintenance on compatible Mercury 75-115HP 2.1L FourStroke EFI outboards with serial numbers 2B094996 and higher.

This maintenance interval commonly includes ignition system maintenance, cooling system service, water pump service, fuel filtration, corrosion protection, engine oil service, and gearcase lubricant replacement.

Key Features and Benefits

  • OEM Mercury 300 hour service kit
  • Fits Mercury 75HP, 90HP, and 115HP 2.1L FourStroke EFI outboards
  • For serial numbers 2B094996 and higher
  • Includes spark plugs, thermostat kit, impeller kit, alternator belt, and anodes
  • Includes Mercury 10W30 engine oil
  • Includes Mercury gear lube
  • Convenient all-in-one maintenance package
  • Allows complete scheduled maintenance in one kit

Service Kit Details

  • Part Number: 8M0097857-L
  • Base Mercury Kit Number: 8M0097857
  • Application: Mercury 75-115HP 2.1L FourStroke EFI Outboards
  • Serial Range: 2B094996 & Higher
  • Service Interval: 300 Hour Maintenance
  • Oil Included: Yes - Mercury 10W30
  • Oil Quantity Included: 1 gallon plus 2 quarts
  • Gear Lube Included: Yes

FAQ

What engines does this service kit fit?
This kit fits Mercury 75HP, 90HP, and 115HP 2.1L FourStroke EFI outboards with serial numbers 2B094996 and higher.

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

How much oil is included?
This kit includes 1 gallon plus 2 quarts of Mercury 10W30 engine oil.

Does this kit include gear lube?
Yes. Mercury gear lube is included for the gearcase service.

Is there a version without oil and gear lube?
Yes. The Mercury 8M0097857 service kit without oil and gear lube is linked above.

Why would someone choose the kit without oil?
Some customers prefer using a different oil viscosity, synthetic blend, full synthetic oil, or already have oil and gear lube available.

Dealer Discounts & Store Policies

Dealer / Marine Industry Discounts

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

Apply for a Dealer Account

Shipping Policy

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

30-Day Return Policy

  • Returns accepted within 30 days of delivery.
  • 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 with a return or order question?
Contact Us
Phone: 941-721-3000


Searchable Terms

8M0097857-L, 8M0097857, Mercury 75HP 2.1L 300 hour service kit, Mercury 90HP 2.1L 300 hour service kit, Mercury 115HP 2.1L 300 hour service kit, Mercury 2.1L FourStroke maintenance kit, Mercury serial 2B094996, Mercury EFI maintenance, Mercury spark plug kit, Mercury thermostat kit, Mercury impeller kit, Mercury alternator belt, Mercury anodes, Mercury 10W30 oil, Mercury gear lube, Mercury Premium Gear Lube, Mercury High Performance Gear Lube

Item#:
8M0097854-L
Cross Reference#:
8M0097854
Manufacturer Item:
8M0097854
Manufacturer:
Mercury Marine
Available:
In Stock
148.4500
Your Price:
144.00
Each
OEM 8M0097856-L Kit With Engine Oil 10W30 & Gear Lube

OEM Mercury 75-115HP 1.7L 100 Hour Service Kit With Oil & Gear Lube

Mercury 75-115HP 1.7L 100 Hour Kit - Serial 1B366823-2B094995

The Mercury 8M0097856-L 100 hour service kit is designed for Mercury 75HP, 90HP, and 115HP 1.7L FourStroke outboards with serial numbers 1B366823 through 2B094995.

This OEM Mercury maintenance kit includes the routine 100 hour service components along with Mercury 10W30 engine oil and Mercury gear lube for complete scheduled maintenance.

Compatible Applications

Brand Horsepower Engine Type Serial Range
Mercury 75HP, 90HP, 115HP 1.7L FourStroke Outboard 1B366823-2B094995
Important Fitment Note:

This 100 hour service kit is for Mercury 75-115HP 1.7L FourStroke outboards with serial numbers 1B366823 through 2B094995.

Always verify your engine serial number before ordering maintenance parts.

What is Included

Included Component Application
Oil Filter Engine oil filtration service
Fuel Filter Fuel system maintenance
Oil Drain Seal Engine oil drain service
Gearcase Drain Seals Gearcase lubricant service
Mercury 10W30 Engine Oil 1 gallon plus 2 quarts included
Mercury Gear Lube Gearcase lubricant included

Oil & Gear Lube Included

This kit includes engine oil and gear lube.

Engine oil included: Mercury 10W30 engine oil - 1 gallon plus 2 quarts.

Gear lube included: Mercury gear lube for gearcase service.

Want to Use a Different Oil?

100 Hour Kit Without Oil & Gear Lube

Some customers prefer using a different oil viscosity, synthetic blend, full synthetic oil, or already have oil and gear lube on hand. The standard Mercury 8M0097856 100 hour service kit without oil or gear lube is available separately.

View Kit Without Oil

Complete Your Service

What This Service Kit is Used For

The Mercury 8M0097856-L service kit is used for routine 100 hour maintenance on compatible Mercury 75-115HP 1.7L FourStroke outboards with serial numbers 1B366823 through 2B094995.

This maintenance interval helps support oil filtration, fuel system maintenance, gearcase lubricant service, and long-term engine reliability.

Key Features and Benefits

  • OEM Mercury 100 hour service kit
  • Fits Mercury 75-115HP 1.7L FourStroke outboards
  • For serial numbers 1B366823 through 2B094995
  • Includes oil filter, fuel filter, oil drain seal, and gearcase drain seals
  • Includes Mercury 10W30 engine oil
  • Includes Mercury gear lube
  • Convenient all-in-one maintenance package
  • Pairs with 300 hour service kits and anode kits

Service Kit Details

  • Part Number: 8M0097856-L
  • Base Mercury Kit Number: 8M0097856
  • Application: Mercury 75-115HP 1.7L FourStroke Outboards
  • Serial Range: 1B366823-2B094995
  • Service Interval: 100 Hour Maintenance
  • Oil Included: Yes - Mercury 10W30
  • Oil Quantity Included: 1 gallon plus 2 quarts
  • Gear Lube Included: Yes

FAQ

What engines does this service kit fit?
This kit fits Mercury 75-115HP 1.7L FourStroke outboards with serial numbers 1B366823 through 2B094995.

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

How much oil is included?
This kit includes 1 gallon plus 2 quarts of Mercury 10W30 engine oil.

Does this kit include gear lube?
Yes. Mercury gear lube is included for the gearcase service.

Is there a version without oil and gear lube?
Yes. The Mercury 8M0097856 kit without oil and gear lube is linked above.

Dealer Discounts & Store Policies

Dealer / Marine Industry Discounts

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

Apply for a Dealer Account

Shipping Policy

  • Free shipping on orders over $100 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.
  • Opened oil and lubricants may not be 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

8M0097856-L, 8M0097856, Mercury 75HP service kit, Mercury 90HP service kit, Mercury 115HP service kit, Mercury 75-115HP 100 hour kit, Mercury 1.7L FourStroke service kit, Mercury serial 1B366823, Mercury serial 2B094995, Mercury 10W30 oil, Mercury gear lube, Mercury Premium Gear Lube, Mercury High Performance Gear Lube, 8M0097857, 8M0097857-L, 6068K, 6249K, 8M0107549

Item#:
8M0097856-L
Cross Reference#:
8M0097856
Manufacturer Item:
8M0097856
Manufacturer:
Mercury Marine
Available:
In Stock
158.4500
Your Price:
153.70
Each
View: