Aftermarket Parts
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Heavy Duty Work Stand Holder For Lower Units Outdrives & Sterndrives 89-101-01K
SEI Marine
$670.00 $614.99Compatible with Kerr's Marine tool 601 Floor Stand and TR400-1 HolderWorks with most 50 HP and up lower units and sterndrives.Heavy duty steel construction with aluminum fork.Swivels 360 degrees.- Part Number:
- SEI-89-101-01K
$670.00 $614.99 -
Jabsco Multi-Blade Impeller 179350001P
Jabsco
$126.09 $80.29Jabsco Multi-Blade Impeller 179350001P- Part Number:
- 6-179350001P
- Availability:
- In Stock - Ships same or next business day.
- Fig.:
- Q
- Type:
- Neoprene
- Blades:
- 12
- Size:
- 3-3/4"
- Depth:
- 2-1/2"
- Drive Type:
- 7
$126.09 $80.29 -
Johnson Pump Impeller For Pumps 10350385 09-808B-1
Johnson Pump
$46.49 $33.83Johnson Pump Impeller For Pumps 10350385 09-808B-1 Remember that the impeller should be replaced every year with a Johnson Pump Brand original impeller to ensure it matches your pump exactly. Remove...- Part Number:
- 189-09808B1
- Availability:
- In Stock - Ships same or next business day.
- Blades:
- 6
- Dia.:
- 1.58"
$46.49 $33.83 -
Johnson Pump Impeller Puller 09-821Bt 09-47163-01
Johnson Pump
$47.49 $44.54Johnson Pump Impeller Puller 09-821Bt 09-47163-01 It's important for the overall health of your engine to replace your impeller annually. There is no better tool to make the job quick and easy than...- Part Number:
- 189-094716301
- Availability:
- In Stock - Ships same or next business day.
- Fits:
- 09-821BT
$47.49 $44.54 -
Sold Out, please call for ETA.
Johnson Pump Oil Change Gear Pump/Bucket12V 65000
Johnson Pump
$352.97 $213.13Johnson Pump Oil Change Gear Pump/Bucket12V 65000This complete, self contained package features a compact, lightweight gear pump with no impellers to burn up or replace. Pump body and gears are made...- Part Number:
- 189-65000
- Availability:
- In Stock - Ships same or next business day.
- GPM:
- 2.11
- Volts:
- 12
$352.97 $213.13 -
Martyr Anodes Anode-Mercury Kit Cm-762144Kit Cm762144Kita
Martyr Anodes
$21.49 $15.13Martyr Anodes Anode-Mercury Kit Cm-762144Kit Cm762144Kita Aluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water- Part Number:
- 194-CM762144KITA
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Bravo 3 Trim Tab w/Hardware
- Material:
- Aluminum
$21.49 $15.13 -
Martyr Anodes D-Replacement In Aluminum Bravo 3 Cmpnad
Martyr Anodes
$25.89 $16.99Martyr Anodes D-Replacement In Aluminum Bravo 3 Cmpnad Zinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water- Part Number:
- 194-CMPNAD
- Availability:
- In Stock - Ships same or next business day.
- Size:
- D
- Length:
- 2.95"
- Shaft:
- 1-1/4"
- Material:
- Aluminum
$25.89 $16.99 -
Martyr Anodes Magnesium Mercruiser Gimbal Cm55989M
Martyr Anodes
$12.99 $6.84Martyr Anodes Magnesium Mercruiser Gimbal Cm55989MAluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water- Part Number:
- 194-CM55989M
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Alpha Gimbal HSG
- Material:
- Magnesium
$12.99 $6.84 -
Martyr Anodes Mercury Aluminum Anode Wedge Cm826134A
Martyr Anodes
$9.89 $6.48Martyr Anodes Mercury Aluminum Anode Wedge Cm826134AAluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water- Part Number:
- 194-CM826134A
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Wedge
- Material:
- Aluminum
$9.89 $6.48 -
Martyr Anodes Mercury Aluminum O/B Transom Bar Cm818298A
Martyr Anodes
$16.89 $10.99Martyr Anodes Mercury Aluminum O/B Transom Bar Cm818298A Aluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water- Part Number:
- 194-CM818298A
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Outboard Transom Bar
- Material:
- Aluminum
$16.89 $10.99 -
Martyr Anodes Pencil Comp 1/2" x 1-1/4" Cme1F
Martyr Anodes
$10.59 $5.97Martyr Anodes Pencil Comp 1/2" x 1-1/4" Cme1F- Part Number:
- 194-CME1F
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 1/2" x 1-1/4"
- Plug:
- 3/8" NPT
- UNC:
- 3/8"
- Material:
- Zinc
$10.59 $5.97 -
Martyr Anodes YAMAHA CM-Y150CRKITA YAM 150 H CMY150CRKITA
Martyr Anodes
$50.29 $33.69Martyr Anodes Yamaha Cm-Y150Crkita Yam 150 H Cmy150CrkitaAlways check propeller clearance after installing new trim tab anodes.All Kits Include:Stainless Steel Fastening HardwareInstallation...- Part Number:
- 194-CMY150CRKITA
- Availability:
- In Stock - Ships same or next business day.
- Description:
- 150 HP Counter Rotation Kit
- Material:
- Aluminum
$50.29 $33.69 -
Martyr Anodes Yamaha Cmy 6G5-45251-01 Handle Cm6G54525101A
Martyr Anodes
$29.09 $17.53Martyr Anodes Yamaha Cmy 6G5-45251-01 Handle Cm6G54525101AAluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water- Part Number:
- 194-CM6G54525101A
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Transom Handle
- Material:
- Aluminum
$29.09 $17.53 -
NGK Spark Plug DCPR6E 3481 (Mercury 8M0204682)
NGK Spark Plugs
$10.77 $5.43NGK Spark Plug DCPR6E 3481 (Mercury 8M0204682) Chosen by more automotive, and marine engine manufacturers than any other. The unique copper core and exclusive electrode design assure fast starts,...- Part Number:
- 41-3481
- Availability:
- In Stock - Ships same or next business day.
- Model #:
- 3481
$10.77 $5.43 -
NGK Spark Plugs 2305 Spark Plug Cr9Ekb
NGK Spark Plugs
$21.99 $11.59NGK Spark Plugs 2305 Spark Plug Cr9Ekb 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-CR9EKB
- Availability:
- In Stock - Ships same or next business day.
- Model #:
- 2305
- Pkg.:
- Boxed
$21.99 $11.59 -
NGK Spark Plugs Bp8Hs-15 Spark Plug 6729
NGK Spark Plugs
$6.49 $4.49NGK Spark Plugs Bp8Hs-15 Spark Plug 6729 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-BP8HS15
- Availability:
- In Stock - Ships same or next business day.
- Model #:
- 6729
- Pkg.:
- Boxed
$6.49 $4.49 -
NGK Spark Plugs Lfr5A 11 Spark Plug 6376
NGK Spark Plugs
$16.73 $8.18NGK Spark Plugs Lfr5A 11 Spark Plug 6376Chosen by more automotive, and marine engine manufacturers than any other. The unique copper core and exclusive electrode design assure fast starts, peak...- Part Number:
- 41-6376
- Availability:
- In Stock - Ships same or next business day.
- Model #:
- LFR5A-11
- Pack:
- 4
- Pkg.:
- Boxed
$16.73 $8.18 -
OEM Quicksilver/Mercury Trim Pump Assembly 865380A25
Mercury Marine / Quicksilver
$1,485.99 $1,247.20OEM Quicksilver/Mercury Trim Pump Assembly 865380A25 Please confirm fitment of MerCruiser parts with your serial numberPhotos and descriptions provided via Mercury may not always be accurateAll of...- Part Number:
- 710-865380A25
- Availability:
- In Stock - Ships same or next business day.
$1,485.99 $1,247.20 -
Perko Gas Tank Vent with Swvl Elbow Cp 0561Dp4Chr
Perko
$29.49 $28.99Perko Gas Tank Vent with Swvl Elbow Cp 0561Dp4Chr Chrome plated zinc cap with zinc swivel elbow. Plastic splash guard and removable 30 mesh, stainless steel wire screen flame arrester. Design allows...- Part Number:
- 9-0561DP4CHR
- Availability:
- In Stock - Ships same or next business day.
- Hose:
- 5/8"
- Max Hull Thickness:
- 1"
- Color:
- Chrome/Black
$29.49 $28.99 -
Sold Out, please call for ETA.
Perko Rope Clamps (2/Cd) 1226Dp0Chr
Perko
$13.59 $12.13Perko Rope Clamps (2/Cd) 1226Dp0ChrFor 1/8" or 3/16" rope. The width is 11/16". Overall length is 1-1/4".- Part Number:
- 9-1226DP0CHR
- Availability:
- In Stock - Ships same or next business day.
- Finish:
- Chrome Zinc
- Card:
- 2
$13.59 $12.13
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.