Aftermarket Parts
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Sierra Fuel Filter Yamaha #6Bg-13915-00 18-79970
Sierra
$88.89 $68.38Sierra Fuel Filter Yamaha #6Bg-13915-00 18-79970- Part Number:
- 47-79970
- Availability:
- In Stock - Ships same or next business day.
- Replaces:
- 6BG-13915-00
$88.89 $68.38 -
Sold Out, please call for ETA.
Sierra Fuel Filter Yamaha #6L5-24251-00 18-79977
Sierra
$7.29 $1.30Sierra Fuel Filter Yamaha #6L5-24251-00 18-79977- Part Number:
- 47-79977
- Availability:
- In Stock - Ships same or next business day.
- Replaces:
- 6L5-24251-00
$7.29 $1.30 -
Sierra Fuel Filter-Suzuki#15412-93J00 18-7936
Sierra
$30.39 $19.46Sierra Fuel Filter-Suzuki#15412-93J00 18-7936- Part Number:
- 47-7936
- Availability:
- In Stock - Ships same or next business day.
- Replaces:
- 35-888289T2 - Suzuki 15412-93J00
- Application:
- 75 & 90hp - 4-stroke ('00 & Newer) - 115 EFI - 4-stroke (01 & Newer)
$30.39 $19.46 -
Sold Out, please call for ETA.
Sierra Fuel Fresh 8 Oz. 18-9013
Sierra
$0.00Sierra Fuel Fresh 8 Oz. 18-9013Promotes quick starting. Keeps carburetor and fuel system clean. Reduces gum and varnish build-up. Improves engine performance. Stabilizes gasoline up to 24 months.- Part Number:
- 47-9013
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 8 oz.
- Treats:
- 16-32 Gals
$0.00 -
Sold Out, please call for ETA.
Sierra Fuel Injection Cleang Assembly Merymhn 18-8600
Sierra
$755.89 $584.68Sierra Fuel Injection Cleang Assembly Merymhn 18-8600For Mercury; Honda; YamahaFuel additives and gasoline alone cannot clean away layers of fuel deposits when the engine is running. The only proven method is by removing the "stale" fuel (the cause of...- Part Number:
- 47-8600
- Availability:
- In Stock - Ships same or next business day.
$755.89 $584.68 -
Sold Out, please call for ETA.
Sierra Fuel Injector OMC/Vp# 3855182 18-7689
Sierra
$462.89 $1.30Sierra Fuel Injector OMC/Vp# 3855182 18-7689- Part Number:
- 47-7689
- Availability:
- In Stock - Ships same or next business day.
$462.89 $1.30 -
Sold Out, please call for ETA.
Sierra Fuel Injector Vp-Mc GM 4.3-5.7 18-7688
Sierra
$325.39 $1.30Sierra Fuel Injector Vp-Mc GM 4.3-5.7 18-7688- Part Number:
- 47-7688
- Availability:
- In Stock - Ships same or next business day.
$325.39 $1.30 -
Sold Out, please call for ETA.
Sierra Fuel Line 12Ft 5/16In Universal Epa 18-8032Ep-1
Sierra
$0.00Sierra Fuel Line 12Ft 5/16In Universal Epa 18-8032Ep-1Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction...- Part Number:
- 47-8032EP1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- -
- Hose:
- 5/16" x 12'
$0.00 -
Sierra Fuel Line 12Ft 5/16In Universal Epa 18-8032Ep-2
Sierra
$79.89 $63.72Sierra Fuel Line 12Ft 5/16In Universal Epa 18-8032Ep-2Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction...- Part Number:
- 47-8032EP2
- Availability:
- In Stock - Ships same or next business day.
- Hose:
- 5/16" x 12'
$79.89 $63.72 -
Sold Out, please call for ETA.
Sierra Fuel Line 12Ft MerCruiser Barbs Epa 18-8023Ep-1
Sierra
$0.00Sierra Fuel Line 12Ft MerCruiser Barbs Epa 18-8023Ep-1Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction...- Part Number:
- 47-8023EP1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- OE# 32-857103Q12 - 32-857103K12. Has 1/8" NPT threaded fitting on the engine end and 1/4" NPT threaded fitting on the tank end. Primer bulb is included. Fits various applications using the older style twist type disconnects at the engine end and eith
- Hose:
- 3/8" x 12'
$0.00 -
Sierra Fuel Line 8Ft 3/8In Universal Epa 18-8015Ep-2
Sierra
$71.69 $58.24Sierra Fuel Line 8Ft 3/8In Universal Epa 18-8015Ep-2Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction...- Part Number:
- 47-8015EP2
- Availability:
- In Stock - Ships same or next business day.
- Hose:
- 3/8" x 8'
$71.69 $58.24 -
Sold Out, please call for ETA.
Sierra Fuel Line 8Ft 5/16In Universal Epa 18-8013Ep-1
Sierra
$0.00Sierra Fuel Line 8Ft 5/16In Universal Epa 18-8013Ep-1Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction...- Part Number:
- 47-8013EP1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- -
- Hose:
- 5/16" x 8'
$0.00 -
Sierra Fuel Line 8Ft 5/16In Universal Epa 18-8013Ep-2
Sierra
$67.49 $52.70Sierra Fuel Line 8Ft 5/16In Universal Epa 18-8013Ep-2Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction...- Part Number:
- 47-8013EP2
- Availability:
- In Stock - Ships same or next business day.
- Hose:
- 5/16" x 8'
$67.49 $52.70 -
Sold Out, please call for ETA.
Sierra Fuel Line 8Ft Ev/Jn 1 Fit Epa 18-8014Ep-1
Sierra
$0.00Sierra Fuel Line 8Ft Ev/Jn 1 Fit Epa 18-8014Ep-1Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction resists UV...- Part Number:
- 47-8014EP1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- OE #174509 - Fits all V6 & V8 (1976-02)
- Hose:
- 3/8" x 8'
$0.00 -
Sierra Fuel Line 8Ft Ev/Jn 1 Fit Epa 18-8014Ep-2
Sierra
$72.69 $58.25Sierra Fuel Line 8Ft Ev/Jn 1 Fit Epa 18-8014Ep-2Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction resists UV...- Part Number:
- 47-8014EP2
- Availability:
- In Stock - Ships same or next business day.
- Application:
- OE #174509 - Fits all V6 & V8 (1976-02)
- Hose:
- 3/8" x 8'
$72.69 $58.25 -
Sierra Fuel Line 8Ft Ev/Jn 2 Fit Epa 18-8009Ep-2
Sierra
$79.09 $63.71Sierra Fuel Line 8Ft Ev/Jn 2 Fit Epa 18-8009Ep-2Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction resists UV...- Part Number:
- 47-8009EP2
- Availability:
- In Stock - Ships same or next business day.
- Application:
- OE #398549 - Fits all V8 - V6 (1984 & Newer) - 120hp (1985 & Newer) - 140hp outboards - 2hp (1 cylinder) - 75 hp (3 cylinder) (1976-02)
- Hose:
- 3/8" x 8'
$79.09 $63.71 -
Sold Out, please call for ETA.
Sierra Fuel Line 8Ft Honda Epa 18-81042Ep-1
Sierra
$0.00Sierra Fuel Line 8Ft Honda Epa 18-81042Ep-1Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction resists UV...- Part Number:
- 47-81042EP1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- OE #17700-ZW9-010 - 17700-ZW9-020 - Fits 8 - 9.9 - 15 - 25 - 30 - 40 - 50 - 75 - 90 - 115 - 130 hp (2001-02)
- Hose:
- 3/8" x 9'
$0.00 -
Sold Out, please call for ETA.
Sierra Fuel Line 8Ft MerCruiser Barb-Clip Epa 18-8024Ep-1
Sierra
$0.00Sierra Fuel Line 8Ft MerCruiser Barb-Clip Epa 18-8024Ep-1Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction...- Part Number:
- 47-8024EP1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- OE #32-858104Q08 - 32-858104K08 - Fits Force 40hp and larger (1993 & Newer) - Force 9.9/15/25hp (1998) - and all Mercury/Mariner outboards using clip on type disconnect at engine ends and a tank with threaded fuel pickup fitting.
- Hose:
- 3/8" x 8'
$0.00 -
Sold Out, please call for ETA.
Sierra Fuel Line 8Ft MerCruiser Barb-Clip Epa 18-8024Ep-2
Sierra
$71.79 $58.24Sierra Fuel Line 8Ft MerCruiser Barb-Clip Epa 18-8024Ep-2Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction...- Part Number:
- 47-8024EP2
- Availability:
- In Stock - Ships same or next business day.
- Application:
- OE #32-858104Q08 - 32-858104K08 - Fits Force 40hp and larger (1993 & Newer) - Force 9.9/15/25hp (1998) - and all Mercury/Mariner outboards using clip on type disconnect at engine ends and a tank with threaded fuel pickup fitting.
- Hose:
- 3/8" x 8'
$71.79 $58.24 -
Sold Out, please call for ETA.
Sierra Fuel Line 8Ft MerCruiser Bayo-Clip Epa 18-8025Ep-1
Sierra
$0.00Sierra Fuel Line 8Ft MerCruiser Bayo-Clip Epa 18-8025Ep-1Complete fuel line assemblies are all EPA compliant for outboards with above deck applications and are resistant to Ethanol fuel. NEW FKP (low permeation) primer bulbs. Thermoplastic construction...- Part Number:
- 47-8025EP1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- OE #32-858105Q08 - 32-858105K08 - Fits Force 40hp and larger (1993 & Newer) - Force 9.9/15/25hp (1998) - and all Mercury/Mariner outboards using clip on type disconnect at engine ends and a tank with threaded fuel pickup fitting.
- Hose:
- 3/8" x 8'
$0.00
Aftermarket Boat Parts & Marine Engine Supplies
Looking for dependable aftermarket boat parts? PowerBoatSupply.com carries a wide selection of aftermarket marine parts, engine supplies, oils, fuel components, steering parts, anodes, tools, and maintenance essentials for boat owners and marine professionals.
Whether you're handling routine service, replacing worn components, or stocking up for the season, our aftermarket parts selection helps keep your boat running smoothly and reliably.
Marine Engine Parts & Maintenance Essentials
Keep your motor protected and performing with key maintenance categories like engine parts, motor oil, marine oil systems and accessories, and lubricants, fluids and sealants.
- Engine Parts – Replacement components for service and repair
- Motor Oil – Marine-grade oils for routine maintenance
- Oil Systems & Accessories – Helpful products for oil changes and upkeep
- Lubricants, Fluids & Sealants – Protect, seal, and maintain marine systems
Fuel, Steering & Control Parts
Reliable fuel delivery and responsive steering are critical on the water. Browse marine fuel parts and steering and controls to help maintain safer handling, smoother operation, and dependable performance.
- Fuel Parts – Components for reliable fuel system performance
- Steering & Controls – Parts that help improve control and handling
- Engine Instruments – Monitor key systems while underway
- Engine Tools – Tools for maintenance, repair, and service work
Anodes, Instruments & Service Tools
Small parts can make a big difference in long-term protection and performance. Shop marine anodes, engine instruments, and engine tools to help protect your boat, monitor performance, and complete service work more efficiently.
- Anodes – Help protect metal components from corrosion
- Engine Instruments – Gauges and monitoring products for marine engines
- Engine Tools – Service tools for DIY boaters and marine technicians
- Maintenance Supplies – Everyday essentials for seasonal upkeep
Yamaha Oil Change Kits & Routine Service Products
Staying ahead of routine service is one of the best ways to protect your investment. PowerBoatSupply.com also carries Yamaha oil change kits and other service products that make maintenance easier and more convenient.
- Oil Change Kits – Convenient service kits for scheduled maintenance
- Marine Oils – Protect engines under real boating conditions
- Sealants & Fluids – Support repairs, installs, and regular service
- Tools & Accessories – Make maintenance faster and cleaner
Why Buy Aftermarket Marine Parts from PowerBoatSupply.com?
PowerBoatSupply.com helps boat owners find reliable parts and maintenance products without the guesswork. From routine oil service to engine repair, fuel system work, corrosion protection, and steering maintenance, our aftermarket category is built to support the jobs boaters handle every season.
- Wide selection of aftermarket boat parts and marine supplies
- Products for DIY boat owners and marine professionals
- Helpful categories for seasonal service and repairs
- Fast shipping and dependable support
Shop aftermarket boat parts today and get the engine parts, oils, fuel components, steering supplies, anodes, tools, and maintenance products you need to keep your boat ready for the water.