Aftermarket Parts
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Martyr Anodes Mercury Zinc Trim Tab Flat Cm76214Z
Martyr Anodes
$22.59 $9.39Martyr Anodes Mercury Zinc Trim Tab Flat Cm76214ZAluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water- Part Number:
- 194-CM76214Z
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Trim Tab Flat
- Material:
- Zinc
$22.59 $9.39 -
Martyr Anodes Mercury Zinc Trim Tab Flat Gen II Cm762145Z
Martyr Anodes
$16.09 $9.94Martyr Anodes Mercury Zinc Trim Tab Flat Gen II Cm762145ZAluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water- Part Number:
- 194-CM762145Z
- Availability:
- In Stock - Ships same or next business day.
- Description:
- New Generation
- Material:
- Zinc
$16.09 $9.94 -
Martyr Anodes Sl Shaft Anode Cmx-6 (1-3/8 ) Cmx06Al
Martyr Anodes
$19.49 $12.54Martyr Anodes Sl Shaft Anode Cmx-6 (1-3/8 ) Cmx06AlAluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water- Part Number:
- 194-CMX06AL
- Availability:
- In Stock - Ships same or next business day.
- ID:
- 1-3/8"
- OD:
- 2-1/2"
- Length:
- 2-1/2"
- Material:
- Aluminum
$19.49 $12.54 -
Martyr Anodes Sl Shaft Anode Cmx-9 (2 ) Cmx09Al
Martyr Anodes
$33.59 $24.36Martyr Anodes Sl Shaft Anode Cmx-9 (2 ) Cmx09Al Aluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water- Part Number:
- 194-CMX09AL
- Availability:
- In Stock - Ships same or next business day.
- ID:
- 2"
- OD:
- 3-1/4"
- Length:
- 2-7/8"
- Material:
- Aluminum
$33.59 $24.36 -
Martyr Anodes Volvo/OMC Sx Anode Set Cmsxkita
Martyr Anodes
$99.79 $60.11Martyr Anodes Volvo/OMC Sx Anode Set CmsxkitaAluminum For Salt and Brackish Water- Part Number:
- 194-CMSXKITA
- Availability:
- In Stock - Ships same or next business day.
- Description:
- SX Drive Kit. Kit Contains: CM3855411A - CM3854130A
$99.79 $60.11 -
Martyr Anodes Yamaha Zinc Skeg Cm61A4537100Z
Martyr Anodes
$26.89 $16.43Martyr Anodes Yamaha Zinc Skeg Cm61A4537100Z Aluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water- Part Number:
- 194-CM61A4537100Z
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Skeg - 225 - 250HP
- Material:
- Zinc
$26.89 $16.43 -
Martyr Anodes Zinc Collar 1-3/4" Cmc08
Martyr Anodes
$31.39 $20.03Martyr Anodes Zinc Collar 1-3/4" Cmc08Magnesium for fresh water, zinc for salt water.- Part Number:
- 194-CMC08
- Availability:
- In Stock - Ships same or next business day.
- ID:
- 1-3/4"
- OD:
- 3-1/2"
- Length:
- 1-3/8"
- Material:
- Zinc
$31.39 $20.03 -
NGK Spark Plugs 3579 Spark Plug 3579
NGK Spark Plugs
$12.09 $6.83NGK Spark Plugs 3579 Spark Plug 3579 Chosen by more automotive, and marine engine manufacturers than any other. The unique copper core and exclusive electrode design assure fast starts, peak...- Part Number:
- 41-BZ7HS10
- Availability:
- In Stock - Ships same or next business day.
- Model #:
- 3579
- Pkg.:
- Boxed
$12.09 $6.83 -
NGK Spark Plugs 6994 Spark Plug 6994
NGK Spark Plugs
$27.79 $15.20NGK Spark Plugs 6994 Spark Plug 6994Original equipment on many late model applicationsIridium at the fine-wire center electrode and platinum at the ground electrode provides maximum durability and...- Part Number:
- 41-IZFR6K11
- Availability:
- In Stock - Ships same or next business day.
- Model #:
- 6994
- Pack:
- 4
$27.79 $15.20 -
Sold Out, please call for ETA.
NGK Spark Plugs 7692 Spark Plug Mr8Ai9
NGK Spark Plugs
$19.99 $12.53NGK Spark Plugs 7692 Spark Plug Mr8Ai9Original equipment on many late model applicationsIridium at the fine-wire center electrode and platinum at the ground electrode provides maximum durability and...- Part Number:
- 41-MR8AI9
- Availability:
- In Stock - Ships same or next business day.
- Model #:
- 7692
- Pack:
- 4
$19.99 $12.53 -
Panther T4 Electrosteer & Trollmaster Bundle (Mercury Carbed Motors)
Panther
$1,161.47 $1,149.99Our Bundle includes: T4 Through Tilt Tube Electro Steer - Saltwater - No Electronics 550103NE- Part Number:
- K-NW-T4-TMPROANGLER-TM212HWKIT
- Availability:
- Call for ETA
$1,161.47 $1,149.99 -
Perko 1-3/4X1-3/4 Spare Element F/299 0324001Elm
Perko
$27.99 $22.74Perko 1-3/4X1-3/4 Spare Element F/299 0324001Elm- Part Number:
- 9-0324001ELM
- Availability:
- In Stock - Ships same or next business day.
- Fits:
- 299001PLB
$27.99 $22.74 -
Perko Gas Tank Vent with Elbow F-1/2 P 0503Dp4Chr
Perko
$117.49 $88.10Perko Gas Tank Vent with Elbow F-1/2 P 0503Dp4ChrChrome plated bronze with removable 30 mesh, monel wire screen flame arrester. Designed to meet the requirements of the USCG safety standards for...- Part Number:
- 9-0503DP4CHR
- Availability:
- In Stock - Ships same or next business day.
- Type:
- 90 Deg -
- Hose:
- 1/2"
- Max Hull Thickness:
- 7/8"
$117.49 $88.10 -
Permatex Form A Gasket #1 Sealant 80008
Permatex
$12.79 $9.55Permatex Form A Gasket #1 Sealant 80008No. 1 sealant is fast drying and hard-setting for sealing rigid materials, flanges and patching holes and joints. Resists common shop fluids and fuels...- Part Number:
- 180-80008
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3 oz. tube
$12.79 $9.55 -
Permatex Silicone Seal Clear 3oz Perm 80050
Permatex
$13.69 $12.99Permatex Silicone Seal Clear 3oz Perm 80050 General purpose, clear RTV indoor/outdoor sealant. Seals, bonds, repairs, mends and secures glass, metal, plastics, fabric, vinyl, weather stripping and...- Part Number:
- 180-80050
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3 oz. tube
$13.69 $12.99 -
Racor 30 GPH Gas Spin On with Head 120R-Rac-01
Racor
$169.79 $135.45Racor 30 GPH Gas Spin On with Head 120R-Rac-01 Spin-On series filters these filters are designed for high performance applications, and with flow rates between 30 and 120 GPH your engine will...- Part Number:
- 62-120RRAC01
- Availability:
- In Stock - Ships same or next business day.
- GPH:
- 30
- Micron:
- 10
- Ports:
- 1/4"-18 NPTF
- Bowl:
- Clear
- Application:
- Outboard
- Size:
- 3.2" D x 3.2" W x 6.5" H
$169.79 $135.45 -
Sold Out, please call for ETA.
Racor Element-Replacement 1000 Turbine 10M 2020N-10
Racor
$21.09 $19.39Racor Element-Replacement 1000 Turbine 10M 2020N-10Waterproof, rustproof, dirtproof. Engineered to repel water and remove solid contaminants before they can damage precision engine components. Racor...- Part Number:
- 62-2020N10
- Availability:
- In Stock - Ships same or next business day.
- Micron:
- 10
- End Cap:
- Blue
- Fits:
- 1000
$21.09 $19.39 -
Racor Filter-Replacement B32020Mam Mc 2M S3220Sul
Racor
$52.79 $35.91Racor Filter-Replacement B32020Mam Mc 2M S3220Sul Aquabloc® II filter replacement elements are offered as retrofits to Racor clear or metal bowl filter assemblies Long-life with 98% filtration...- Part Number:
- 62-S3220SUL
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Element
- Micron:
- 2
- For:
- B32020MAM
- Application:
- Mercruiser I/O
$52.79 $35.91 -
Racor UL Listed Drain Valve For(Ma) Rk 19492
Racor
$98.39 $73.37Racor UL Listed Drain Valve For(Ma) Rk 19492 Diesel only. Marine listed/ USCG accepted. All brass construction. Features 1/4" NPTM to bowl or adapter with a 1/4" NPTF bottom port for use with...- Part Number:
- 62-RK19492
- Availability:
- In Stock - Ships same or next business day.
$98.39 $73.37 -
Sea-Dog Line Gas Tank Vent Chrome Brs 9/16" 352010-1
SEA-DOG LINE
$16.55 $14.29Sea-Dog Line Gas Tank Vent Chrome Brs 9/16" 352010-1- Part Number:
- 354-3520101
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Chrome Brass
- A:
- 15/16"
- B:
- 2-1/4"
- C:
- 5/8"
- D:
- 1-5/16"
$16.55 $14.29
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.