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Outboard Motor Parts | OEM & Aftermarket
Shop OEM and aftermarket outboard motor parts for Mercury, Yamaha, Suzuki, Honda, Johnson / Evinrude / E-TEC, Tohatsu / Nissan, and Chrysler / Force engines. Pro Marine USA carries parts for routine maintenance, troubleshooting, repair, and complete marine engine rebuilds.
Browse by outboard manufacturer or engine system, or use our OEM parts lookup to identify the correct part number before ordering. Find cooling, fuel, ignition, electrical, internal engine, lower unit, steering, trim, service kit, gasket, seal, and rebuild parts in one place.
Shop Outboard Parts by Manufacturer
Chrysler / Force Outboard Parts for Chrysler and Force outboard repair 
Honda Outboard Honda cooling, fuel, electrical, and engine parts 
Johnson / Evinrude / E-TEC Outboard Johnson, Evinrude, E-TEC, and OMC replacement parts 
Mercury Outboard Mercury and Mariner maintenance, repair, and rebuild parts 
Suzuki Outboard Suzuki service, lower unit, fuel, and engine parts 
Tohatsu / Nissan Outboard Tohatsu and Nissan outboard replacement parts 
Yamaha Outboard Yamaha maintenance, repair, lower unit, and rebuild parts Find the Correct Outboard Part
Not sure which part fits your engine? Start with the engine manufacturer, horsepower, model number, serial number, and year whenever available.
Our OEM parts lookup lets you view factory parts diagrams and identify the original part number for many popular outboard engines. Once you have the OEM number, search Pro Marine to find available OEM and aftermarket replacement options.
Use Our OEM Parts Lookup »Shop Outboard Parts by Engine System
Outboard engines use several interconnected systems. Select your manufacturer above to browse the exact categories available for your engine, including the following common repair and maintenance areas.
Common Outboard Problems and Where to Start
- Engine overheating: inspect the water pump, impeller, thermostat, pressure-control components, cooling passages, and engine anodes.
- Hard starting or rough idle: check fuel delivery, carburetor or injector operation, spark plugs, ignition components, filters, and intake sealing.
- Weak spark or no spark: test ignition coils, stators, switch boxes or ignition modules, sensors, wiring, grounds, and related electrical components.
- Low compression or poor power: inspect pistons, rings, cylinder condition, head and powerhead gaskets, bearings, and other internal engine components.
- Milky gear lube: inspect prop shaft, driveshaft, shift shaft, bearing carrier, and other lower unit seals for water intrusion.
- Lower unit or gearcase noise: inspect bearings, gears, clutch components, shafts, and gear lube condition before continued operation.
- Trim or steering problems: inspect hydraulic fluid level, seals, hoses, trim motors, pumps, steering cylinders, and mechanical connections.
Why Buy Outboard Parts from Pro Marine USA?
- OEM and aftermarket replacement options for major outboard engine brands.
- Marine engine parts for routine maintenance, professional repair, and complete rebuild projects.
- OEM diagram and part-number lookup tools to help identify the correct component before ordering.
- Dealer pricing available for qualified marine repair businesses and dealers.
- Large selection of service kits, engine parts, lower unit components, fuel system parts, electrical parts, steering, and rigging products.
- Same-day weekday shipping available on qualifying in-stock orders placed before the shipping cutoff.
OEM and Aftermarket Outboard Parts
OEM parts are supplied by the original engine manufacturer and are designed for the specific engine application. Aftermarket parts are replacement components produced by independent marine parts manufacturers and may provide additional availability or value for many common repairs.
Pro Marine carries both genuine OEM parts and quality aftermarket replacement parts for many outboard maintenance, repair, and rebuild applications. Always confirm fitment using the engine model, serial number, horsepower, year range, or OEM part number when available.
Frequently Asked Questions
How do I find the correct parts for my outboard motor?
Start by identifying the engine manufacturer, horsepower, model number, serial number, and year. Select the manufacturer above to browse by engine system, or use the OEM parts lookup to locate the original part number from a factory diagram.
Can I search Pro Marine by OEM part number?
Yes. If you already have the OEM part number, enter it into the Pro Marine site search to locate available OEM and aftermarket replacement options. If you do not know the part number, use the OEM parts lookup first.
What information should I have before ordering an outboard part?
Have the engine manufacturer, horsepower, model number, serial number, and year whenever possible. An OEM part number from the original component or parts diagram is especially helpful because visually similar parts may fit different engine families.
What is the difference between OEM and aftermarket outboard parts?
OEM parts come from the original engine manufacturer. Aftermarket parts are replacement components manufactured by other marine parts companies for compatible applications. Pro Marine carries both OEM and aftermarket options across many common outboard engine systems.
Are aftermarket outboard motor parts reliable?
Quality aftermarket marine parts are commonly used for maintenance, professional repair, and engine rebuilding. The best option depends on the application, manufacturer, availability, and customer preference.
Do you carry parts for older outboard motors?
Yes. Pro Marine carries parts for many older Mercury, Mariner, Johnson, Evinrude, Chrysler, Force, Yamaha, Honda, Suzuki, Nissan, and Tohatsu outboards. Availability varies by engine family and component.
What outboard parts are commonly replaced during routine maintenance?
Common maintenance items include engine oil, oil filters, fuel filters, spark plugs, water pump impellers, complete water pump kits, thermostats, gear lube, drain plug seals, anodes, and manufacturer-specific service kit components.
Fitment Tip: Outboard parts can vary by model, serial range, horsepower, and production year. Confirm the OEM part number or engine identification information whenever possible before ordering.
888593
Pro Marine Aftermarket Suzuki Engine Components
Pro Marine Cylinder Head Gasket for Suzuki DF40A DF50A and DF60A 4-Stroke Outboards
The Pro Marine 8841 Cylinder Head Gasket is an aftermarket replacement for select Suzuki DF40A, DF50A, and DF60A 40-60 HP 4-stroke outboard engines. It replaces Suzuki OEM part number 11141-88L00.
The cylinder head gasket seals the mating surfaces between the engine block and cylinder head. It helps maintain proper combustion chamber sealing while separating the engine's combustion, cooling, and lubrication passages.
This replacement gasket is intended for compatible Suzuki 40 HP, 50 HP, and 60 HP 4-stroke outboards, including the DF40A, DF50A, and DF60A engine families and their listed model variations.
Important: Confirm your engine model, serial number, and original Suzuki OEM gasket number before ordering. Suzuki used different engine configurations across its outboard lineup.
Product Information
- Pro Marine Part Number: 8841
- Brand: Pro Marine Aftermarket
- Product Type: Cylinder Head Gasket
- Replaces Suzuki OEM: 11141-88L00
- Engine Manufacturer: Suzuki
- Engine Type: 4-Stroke Outboard
- Horsepower: 40 HP, 50 HP, and 60 HP
- Engine Families: DF40A, DF50A, DF60A
- Applications: Listed model and serial configurations
- Installation Location: Between Cylinder Head and Engine Block
- Condition: New
OEM and Cross Reference Numbers
Pro Marine 8841 is an aftermarket replacement for the following Suzuki OEM cylinder head gasket.
| Brand | Part Number | Description |
|---|---|---|
| Pro Marine | 8841 | Aftermarket Cylinder Head Gasket |
| Suzuki OEM | 11141-88L00 | Cylinder Head Gasket |
What This Part Is Used For
The cylinder head gasket is installed between the cylinder head and engine block of a Suzuki 4-stroke outboard engine.
Its primary function is to create a seal between the two engine components while maintaining separation between the combustion chambers, coolant passages, and engine oil passages.
A properly functioning head gasket helps maintain cylinder compression and prevents combustion pressure, cooling water, and engine oil from leaking into areas where they do not belong.
Common Applications
- Suzuki DF40A 40 HP 4-stroke cylinder head repairs
- Suzuki DF50A 50 HP 4-stroke cylinder head repairs
- Suzuki DF60A 60 HP 4-stroke cylinder head repairs
- Replacement of a leaking or damaged cylinder head gasket
- Engine repairs involving cylinder head removal
- Engine rebuilding and internal engine service
- Repairs following a confirmed cylinder head sealing failure
Important Fitment Note
Pro Marine 8841 replaces Suzuki OEM 11141-88L00 for the listed DF40A, DF50A, and DF60A applications.
Suzuki model designations can include additional letters identifying different engine configurations and equipment. Serial number prefixes and production ranges are also important when identifying the correct engine parts.
The compatibility information below is organized by engine family and model variation rather than repeating every catalog entry.
Before ordering, verify that your engine's parts diagram identifies Suzuki 11141-88L00 as the required cylinder head gasket.
Compatible Suzuki Outboard Applications
Pro Marine 8841 is listed for select Suzuki DF40A, DF50A, and DF60A 4-stroke outboard engines.
The following tables group the supplied Suzuki application data into readable engine families, model variations, and catalog years.
Suzuki DF40A - 40 HP 4-Stroke
| Engine Family | Listed Applications | Fitment Details |
|---|---|---|
| DF40A | 2010 and 2015 catalog listings | Standard DF40A applications, including listed serial configurations ending in 210001, 510001, and 710001. |
| DF40AQH | Listed 2020-2022 and 2024-2025 catalog variants | QH configurations, including serial prefixes 04003F-440001, 04003F-540001, and 04003F-640001. |
| DF40AST | Listed 2020-2022 and 2024-2025 catalog variants | ST configurations, including serial prefixes 04004F-440001, 04004F-540001, and 04004F-640001. |
| DF40ASVT | Listed 2020-2022 and 2024-2025 catalog variants | SVT configurations, including serial prefixes 04005F-440001, 04005F-540001, and 04005F-640001. |
| DF40AT | Listed 2020-2022 and 2024-2025 catalog variants | T configurations, including serial prefixes 04003F-040001, 04003F-440001, 04003F-540001, and 04003F-640001. |
| DF40ATH | Listed 2020-2022 and 2024 catalog variants | TH configurations, including serial prefix 04003F-440001. |
Suzuki DF50A - 50 HP 4-Stroke
| Engine Family | Listed Applications | Fitment Details |
|---|---|---|
| DF50A | 2010 and 2015 catalog listings | Standard DF50A applications, including listed serial configurations ending in 210001, 510001, and 710001. |
| DF50AT | Listed 2020-2022 and 2024-2025 catalog variants | T configurations, including serial prefixes 05003F-040001, 05003F-440001, 05003F-540001, and 05003F-640001. |
| DF50ATH | Listed 2020-2022 and 2024 catalog variants | TH configurations, including serial prefix 05003F-440001. |
| DF50AVT | Listed 2020-2022 and 2024-2025 catalog variants | VT configurations, including serial prefixes 05004F-040001, 05004F-440001, 05004F-540001, and 05004F-640001. |
| DF50AVTH | Listed 2020 catalog variant | VTH configuration. Verify the specific engine serial number. |
Suzuki DF60A - 60 HP 4-Stroke
| Engine Family | Listed Applications | Fitment Details |
|---|---|---|
| DF60A | 2010 and 2015 catalog listings | Standard DF60A applications, including listed serial configurations ending in 210001, 510001, and 710001. |
| DF60AQH | Listed 2020-2022 and 2024-2025 catalog variants | QH configurations, including serial prefixes 06002F-440001, 06002F-540001, and 06002F-640001. |
| DF60AT | Listed 2020-2022 and 2024-2025 catalog variants | T configurations, including serial prefixes 06002F-040001, 06002F-440001, 06002F-540001, and 06002F-640001. |
| DF60ATH | Listed 2020-2022 and 2024 catalog variants | TH configurations, including serial prefix 06002F-440001. |
| DF60AVT | Listed 2020-2022 and 2024-2025 catalog variants | VT configurations, including serial prefixes 06003F-040001, 06003F-440001, 06003F-540001, and 06003F-640001. |
| DF60AVTH | Listed 2020-2022 and 2024 catalog variants | VTH configurations, including serial prefix 06003F-440001. |
Understanding Suzuki DF40A DF50A and DF60A Fitment
DF40A: Suzuki 40 HP 4-stroke outboard engine family.
DF50A: Suzuki 50 HP 4-stroke outboard engine family.
DF60A: Suzuki 60 HP 4-stroke outboard engine family.
Additional Model Letters: QH, ST, SVT, T, TH, VT, and VTH identify variations within the listed Suzuki engine families.
Serial Number Verification: Suzuki parts catalogs use model designations and serial number information to identify compatible components. Confirm the correct gasket using your engine's model and serial number.
Common Symptoms of a Failed Head Gasket
A damaged cylinder head gasket can allow combustion pressure, cooling water, or engine oil to leak between engine passages.
Symptoms depend on the location and severity of the gasket failure. The following conditions may indicate a head gasket problem.
- Loss of engine compression
- Engine overheating
- Cooling water entering a combustion chamber
- Water contamination in engine oil
- Unexplained loss of engine power
- Rough running or misfiring
- Difficulty starting
- Combustion gases entering the cooling system
- Visible gasket damage during cylinder head removal
These symptoms can also be caused by other engine problems. Perform appropriate diagnostic testing before concluding that the cylinder head gasket requires replacement.
Installation and Service Tips
Cylinder head gasket replacement requires removal of the cylinder head and inspection of the engine's sealing surfaces. Follow the applicable Suzuki service manual for the exact engine model.
Recommended Installation Practices
- Confirm Suzuki OEM gasket number 11141-88L00.
- Verify the engine model and serial number.
- Allow the engine to cool completely before disassembly.
- Remove the cylinder head following the Suzuki service manual.
- Inspect the cylinder head and engine block sealing surfaces.
- Check for warpage, corrosion, cracks, or other damage.
- Remove old gasket residue without damaging sealing surfaces.
- Keep debris out of cylinders, oil passages, and cooling passages.
- Install the new gasket in the correct orientation.
- Follow Suzuki specifications for cylinder head fasteners and tightening sequence.
- Replace additional seals or fasteners when required by the service procedure.
- Inspect the cooling system and address the original cause of overheating or gasket failure.
- Check engine operation and cooling performance after reassembly.
Important Cylinder Head Installation Warning
Cylinder head gasket replacement requires correct surface preparation, fastener tightening procedures, and inspection of the cylinder head.
Do not reuse a damaged gasket or install a replacement over warped, cracked, or improperly prepared sealing surfaces. Improper installation can cause compression loss, coolant leakage, overheating, and engine damage.
Key Features and Benefits
- Pro Marine Aftermarket Replacement: Alternative to Suzuki OEM cylinder head gasket 11141-88L00.
- 40-60 HP Suzuki Applications: Listed for select DF40A, DF50A, and DF60A 4-stroke outboards.
- Engine Repair Component: Used during compatible cylinder head repairs and engine rebuilding.
- Combustion Chamber Sealing: Provides the required gasket interface between the cylinder head and engine block.
- Cooling and Lubrication Passage Sealing: Helps maintain separation between combustion, cooling, and lubrication passages.
- OEM Cross Reference: Suzuki 11141-88L00 for easier parts identification.
- Dealer Pricing Available: Qualified marine repair businesses can apply for wholesale pricing.
Frequently Asked Questions
What Suzuki OEM part number does Pro Marine 8841 replace?
Pro Marine 8841 replaces Suzuki OEM 11141-88L00, a cylinder head gasket used in select Suzuki DF40A, DF50A, and DF60A applications.
Does this head gasket fit Suzuki DF40A outboards?
Yes. It is listed for select Suzuki DF40A 40 HP 4-stroke engines, including the DF40A, DF40AQH, DF40AST, DF40ASVT, DF40AT, and DF40ATH model families.
Does this head gasket fit Suzuki DF50A outboards?
Yes. It is listed for select Suzuki DF50A 50 HP 4-stroke engines, including DF50A, DF50AT, DF50ATH, DF50AVT, and DF50AVTH configurations.
Does this head gasket fit Suzuki DF60A outboards?
Yes. It is listed for select Suzuki DF60A 60 HP 4-stroke engines, including DF60A, DF60AQH, DF60AT, DF60ATH, DF60AVT, and DF60AVTH configurations.
What years does Suzuki 11141-88L00 fit?
The supplied application information includes Suzuki DF40A, DF50A, and DF60A catalog listings beginning in 2010, with additional model variations listed through 2025. Exact fitment depends on the engine model and serial number.
Will this gasket fit every Suzuki 40 HP, 50 HP, or 60 HP outboard?
No. This gasket is intended for the listed Suzuki DF40A, DF50A, and DF60A applications using OEM 11141-88L00. Other Suzuki engine families may use different head gaskets.
What does a cylinder head gasket do?
The head gasket seals the joint between the engine block and cylinder head. It helps maintain combustion chamber pressure while separating coolant and lubrication passages.
What are common symptoms of a blown head gasket?
Possible symptoms include compression loss, overheating, rough running, cooling water entering the combustion chamber, or water contamination in engine oil. Proper testing is required to confirm a gasket failure.
Can a damaged head gasket cause overheating?
Yes. A failed head gasket can disrupt proper sealing and cooling system operation. However, overheating may also result from other cooling system problems.
Should I replace the head gasket after removing the cylinder head?
Yes. When the cylinder head is removed, a new compatible head gasket should be installed during reassembly.
Is this a genuine Suzuki OEM head gasket?
No. This is a Pro Marine aftermarket replacement for Suzuki OEM 11141-88L00.
Can I install this head gasket myself?
Cylinder head gasket replacement requires engine disassembly, inspection of sealing surfaces, and proper tightening procedures. Professional installation is recommended.
Dealer Discounts & Store Policies
Wholesale Marine Parts Pricing
Pro Marine USA supplies genuine OEM and aftermarket marine engine parts, cylinder head gaskets, internal engine components, rebuild parts, and maintenance products to marine repair shops, dealerships, technicians, and retail customers.
Qualified marine businesses can apply for a Pro Marine dealer account to access wholesale pricing on eligible products.
Shipping Information
- Free shipping on orders over $100 within the continental United States.
- In-stock orders received before 5:30 PM EST ship the same business day, Monday-Friday.
- Shipping options available through UPS, USPS, and FedEx.
- Typical delivery time is 1-5 business days.
30-Day Return Policy
- Eligible returns are accepted within 30 days.
- Parts must be new, unused, and in original packaging.
- Installed parts are not returnable.
- Return authorization is required before returning merchandise.
Need Help Confirming Head Gasket Fitment?
If you are unsure whether Pro Marine 8841 is the correct cylinder head gasket for your Suzuki DF40A, DF50A, or DF60A, contact Pro Marine with your engine model and serial number.
Contact Pro Marine USA or call 941-721-3000.
Searchable Part Numbers
8841, 11141-88L00, 1114188L00
Searchable Terms
Pro Marine 8841, Suzuki 11141-88L00, Suzuki cylinder head gasket, Suzuki head gasket, Suzuki DF40A head gasket, Suzuki DF50A head gasket, Suzuki DF60A head gasket, Suzuki DF40AQH head gasket, Suzuki DF40AST head gasket, Suzuki DF40ASVT head gasket, Suzuki DF40AT head gasket, Suzuki DF40ATH head gasket, Suzuki DF50AT head gasket, Suzuki DF50ATH head gasket, Suzuki DF50AVT head gasket, Suzuki DF50AVTH head gasket, Suzuki DF60AQH head gasket, Suzuki DF60AT head gasket, Suzuki DF60ATH head gasket, Suzuki DF60AVT head gasket, Suzuki DF60AVTH head gasket, Suzuki 40HP head gasket, Suzuki 50HP head gasket, Suzuki 60HP head gasket, Suzuki 4 stroke head gasket, Suzuki outboard cylinder head gasket, Suzuki outboard engine gasket, Suzuki 40 50 60 HP head gasket, Suzuki engine rebuild parts, Suzuki outboard engine repair, Suzuki blown head gasket repair, Suzuki cylinder head repair, aftermarket Suzuki head gasket, Pro Marine Suzuki engine parts
6S1-41136-00-00
6S1-41136-01-00
69J-41136-A0-00
6C5-13761-00-00
67F-14371-01-00
Pro Marine Suzuki-Style Fuel Filter
Aftermarket Low Pressure Fuel Filter for Suzuki DF40A-DF60A Outboards
This Pro Marine fuel filter is an aftermarket replacement for Suzuki OEM part number 15410-88L00, commonly used on select Suzuki DF40A, DF50A, and DF60A FourStroke outboards.
The fuel filter helps trap dirt, debris, and fuel system contaminants before they reach sensitive fuel delivery components, helping support clean fuel flow and reliable engine operation.
Compatible Applications
| Engine Range | Engine Type | System | Application Notes |
|---|---|---|---|
| Suzuki DF40A | FourStroke | Fuel System | 2010-Present models using OEM fuel filter 15410-88L00 |
| Suzuki DF50A | FourStroke | Fuel System | 2010-Present models using OEM fuel filter 15410-88L00 |
| Suzuki DF50AV | FourStroke | Fuel System | Select models using OEM fuel filter 15410-88L00 |
| Suzuki DF60A | FourStroke | Fuel System | 2010-Present models using OEM fuel filter 15410-88L00 |
| Suzuki DF60AV | FourStroke | Fuel System | Select models using OEM fuel filter 15410-88L00 |
Always verify your Suzuki model, serial number, and fuel system diagram before ordering fuel filters and fuel system service parts.
OEM Part Numbers & Cross References
| Brand / Type | Part Number |
|---|---|
| Pro Marine | 79949P |
| Replaces Suzuki OEM | 15410-88L00 |
| Alternate Search Format | 1541088L00 |
OEM Suzuki Option
Prefer the genuine factory Suzuki filter? See the OEM Suzuki Fuel Filter for the original equipment version.
What This Fuel Filter is Used For
This Pro Marine fuel filter is used in compatible Suzuki outboard fuel systems to help remove contaminants from fuel before they can reach downstream fuel system components.
Clean fuel delivery is important for smooth idle quality, acceleration, injector protection, and reliable starting.
A restricted or contaminated fuel filter may contribute to hesitation, poor running, reduced fuel flow, or fuel system performance issues.
Replacing the fuel filter during routine maintenance helps protect the fuel system and support dependable outboard performance.
Key Features and Benefits
- Pro Marine aftermarket fuel filter
- Replaces Suzuki OEM part number 15410-88L00
- Fits select Suzuki DF40A, DF50A, DF50AV, DF60A, and DF60AV outboards
- Helps filter dirt, debris, and fuel system contaminants
- Supports clean fuel flow to the engine
- Common replacement during routine fuel system maintenance
- Aftermarket alternative to the OEM Suzuki fuel filter
- Sold individually
Fuel Filter Details
- Brand: Pro Marine
- Part Type: Fuel Filter
- Pro Marine Part Number: 79949P
- Replaces OEM: Suzuki 15410-88L00
- Application: Suzuki DF40A / DF50A / DF50AV / DF60A / DF60AV Fuel Systems
- System: Fuel Delivery System
- Use: Fuel filtration
- Quantity Sold: Each
FAQ
What does Pro Marine 79949P replace?
Pro Marine 79949P replaces Suzuki OEM fuel filter part number 15410-88L00.
What engines does this fuel filter fit?
This filter fits select Suzuki DF40A, DF50A, DF50AV, DF60A, and DF60AV outboards using the 15410-88L00 fuel filter.
Is this the OEM Suzuki filter?
No. This is the Pro Marine aftermarket replacement version. The OEM Suzuki fuel filter is available separately.
What does this fuel filter do?
It helps filter contaminants from fuel before they reach sensitive engine fuel system components.
When should I replace my fuel filter?
Fuel filters are commonly replaced during routine maintenance or whenever fuel restriction, contamination, or performance issues are suspected.
Should I verify fitment before ordering?
Yes. Suzuki used different fuel system layouts depending on model and production range, so serial number and diagram verification are recommended.
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.
- Fuel system components should be installed only after confirming correct fitment.
- 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
79949P, 15410-88L00, 1541088L00, Suzuki fuel filter, Pro Marine fuel filter, Suzuki DF40A fuel filter, Suzuki DF50A fuel filter, Suzuki DF50AV fuel filter, Suzuki DF60A fuel filter, Suzuki DF60AV fuel filter, Suzuki low pressure fuel filter, Suzuki outboard fuel filter, Suzuki fuel system filter, DF40A replacement fuel filter, DF60A replacement fuel filter
OEM Yamaha VST Cover Seal
Yamaha Vapor Separator Tank Cover Seal
This genuine OEM Yamaha VST cover seal is used on select Yamaha F-series and V MAX SHO outboards within compatible vapor separator tank fuel system assemblies.
The VST cover seal helps maintain proper sealing between the vapor separator tank cover and housing to support reliable fuel system pressure and reduce fuel leakage.
Compatible Applications
| Engine Range | Engine Type | System | Application Notes |
|---|---|---|---|
| Yamaha F115 | FourStroke | Fuel System / VST | Used in compatible VST assemblies |
| Yamaha F150 | FourStroke | Fuel System / VST | Used in compatible VST assemblies |
| Yamaha F200 | FourStroke | Fuel System / VST | Used in compatible VST assemblies |
| Yamaha F225 | FourStroke | Fuel System / VST | Used in compatible VST assemblies |
| Yamaha F250 | FourStroke | Fuel System / VST | Used in compatible VST assemblies |
| Yamaha F300 | FourStroke | Fuel System / VST | Used in compatible VST assemblies |
| Yamaha F350 | FourStroke | Fuel System / VST | Used in compatible VST assemblies |
| Yamaha VF200 | V MAX SHO | Fuel System / VST | Used in compatible VST assemblies |
| Yamaha VF225 | V MAX SHO | Fuel System / VST | Used in compatible VST assemblies |
| Yamaha VF250 | V MAX SHO | Fuel System / VST | Used in compatible VST assemblies |
Always verify your Yamaha model, serial number, and fuel system diagram before ordering fuel system seals and gaskets.
OEM Part Numbers & Cross References
| Brand | Part Number |
|---|---|
| Yamaha OEM | 6CB-14239-00-00 |
| Alternate Search Format | 6CB142390000 |
Complementary Fuel System Service Item
During VST or fuel system service, customers may also need the Yamaha Fuel Pump Gasket used in compatible Yamaha fuel system assemblies.
What This VST Cover Seal is Used For
This Yamaha seal is used between the vapor separator tank cover and housing in compatible Yamaha fuel system assemblies.
The seal helps maintain proper fuel system sealing and pressure inside the vapor separator tank assembly.
A worn or damaged VST seal may contribute to fuel leakage, poor fuel pressure retention, or fuel system performance issues.
Replacing the VST cover seal during fuel system service helps maintain reliable outboard fuel system operation.
Key Features and Benefits
- Genuine OEM Yamaha VST cover seal
- Fits select Yamaha F115-F350 and VF-series outboards
- Used in compatible vapor separator tank assemblies
- Helps maintain proper fuel system sealing
- Helps reduce fuel leakage
- OEM Yamaha fit and material compatibility
- Common replacement during VST and fuel system service
- Sold individually
VST Cover Seal Details
- Brand: Yamaha
- Part Type: VST Cover Seal
- OEM Part Number: 6CB-14239-00-00
- Application: Yamaha Vapor Separator Tank Assemblies
- System: Fuel Delivery System
- Use: VST cover sealing
- Quantity Sold: Each
FAQ
What engines does this VST seal fit?
This seal fits select Yamaha F115 through F350 and VF-series outboards using compatible vapor separator tank assemblies.
What does the VST cover seal do?
It seals the vapor separator tank cover to help maintain proper fuel system pressure and reduce fuel leakage.
What is a VST?
VST stands for Vapor Separator Tank, a component used in Yamaha fuel injection systems to help regulate fuel delivery.
Can a damaged VST seal cause fuel leaks?
Yes. A worn or damaged seal may allow fuel leakage or improper sealing within the fuel system.
Should related fuel system gaskets also be replaced?
Yes. Many technicians replace additional fuel system gaskets and seals during VST service to help prevent future leaks.
Should I verify fitment before ordering?
Yes. Yamaha used different fuel system configurations depending on model and production range, so diagram verification is recommended.
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.
- Fuel system components should be installed only after confirming correct fitment.
- 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
6CB-14239-00-00, 6CB142390000, Yamaha VST seal, Yamaha VST cover seal, Yamaha vapor separator seal, Yamaha vapor separator gasket, Yamaha fuel system seal, Yamaha F115 VST seal, Yamaha F200 VST seal, Yamaha F225 VST seal, Yamaha F250 VST seal, Yamaha F300 VST seal, Yamaha F350 VST seal, Yamaha VF200 VST seal, Yamaha VF225 VST seal, Yamaha VF250 VST seal, Yamaha fuel tank seal, Yamaha fuel system gasket