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Aftermarket Parts

Aftermarket Parts

  • Trident Hose B1-15 Epa Fuel Line 1/4" x 50' 3050146

    Trident Hose B1-15 Epa Fuel Line 1/4" x 50' 3050146

    Trident Hose

    $187.69 $162.29
    Trident Hose B1-15 Epa Fuel Line 1/4" x 50' 3050146Barrier lined B1-15 Fuel Hose for both gasoline (including ethanol blends up to E85) and diesel (including bio diesel blends up to 100%). Exceeds ABYC H-24, SAE J1527, ISO 8469 B1, USCG Type B1-15, CARB...
    Part Number:
    606-3050146
    Availability:
    In Stock - Ships same or next business day.
    ID:
    1/4"
    OD:
    7/16"
    Length:
    50'
    $187.69 $162.29
  • Trident Hose B1-15 Epa Fuel Line 5/16" x 50' 3050566

    Trident Hose B1-15 Epa Fuel Line 5/16" x 50' 3050566

    Trident Hose

    $187.69 $120.95
    Trident Hose B1-15 Epa Fuel Line 5/16" x 50' 3050566Barrier lined B1-15 Fuel Hose for both gasoline (including ethanol blends up to E85) and diesel (including bio diesel blends up to 100%). Exceeds ABYC H-24, SAE J1527, ISO 8469 B1, USCG Type B1-15, CARB...
    Part Number:
    606-3050566
    Availability:
    In Stock - Ships same or next business day.
    ID:
    5/16"
    OD:
    1/2"
    Length:
    50'
    $187.69 $120.95
  • Trident Hose Fiberglass Tube Conn 8 2608001

    Trident Hose Fiberglass Tube Conn 8 2608001

    Trident Hose

    $291.09 $165.33
    Trident Hose Fiberglass Tube Conn 8 2608001For exhaust hose, elbows, hump hose & reducers. Fire retardant/heat resistant USA made (install minimum 2' downstream from point of cooling water injection.) 200°, max continuous operating temperatures.
    Part Number:
    606-2608001
    Availability:
    In Stock - Ships same or next business day.
    OD:
    8"
    Length:
    8"
    $291.09 $165.33
  • Trident Hose Tube Connector F/G 3"od.X 4" 2603001

    Trident Hose Tube Connector F/G 3"od.X 4" 2603001

    Trident Hose

    $52.49 $31.59
    Trident Hose Tube Connector F/G 3"od.X 4" 2603001For exhaust hose, elbows, hump hose & reducers. Fire retardant/heat resistant USA made (install minimum 2' downstream from point of cooling water injection.) 200°, max continuous operating temperatures.
    Part Number:
    606-2603001
    Availability:
    In Stock - Ships same or next business day.
    OD:
    3"
    Length:
    4"
    $52.49 $31.59
  • Trident Hose Tube Connector F/G 4"od.X 6" 2604001

    Trident Hose Tube Connector F/G 4"od.X 6" 2604001

    Trident Hose

    $83.79 $49.84
    Trident Hose Tube Connector F/G 4"od.X 6" 2604001For exhaust hose, elbows, hump hose & reducers. Fire retardant/heat resistant USA made (install minimum 2' downstream from point of cooling water injection.) 200°, max continuous operating temperatures.
    Part Number:
    606-2604001
    Availability:
    In Stock - Ships same or next business day.
    OD:
    4"
    Length:
    6"
    $83.79 $49.84
  • Sold Out, please call for ETA.
    Uflex 15.5" 25 Degree SS Steering V43

    Uflex 15.5" 25 Degree SS Steering V43

    Uflex

    $159.99 $0.00
    Uflex 15.5" 25 Degree SS Steering V43Non-magnetic and constructed of high grade stainless steel, this wheel has a cast and welded hub and welded spokes at the rim.5 spokeFits standard 3/4" tapered shaft4.25" depth
    Part Number:
    216-V43
    Availability:
    In Stock - Ships same or next business day.
    Grip:
    Stainless Steel
    Dia.:
    15.5"
  • Sold Out, please call for ETA.
    Uflex Accura Nonreversible Steering Package

    Uflex Accura Nonreversible Steering Package

    Uflex

    $359.29 $290.07
    Uflex Accura Nonreversible Steering Package Planetary Gear Design for enhanced more balanced steering, reduced lost motion and improved efficiency. Zerotorque patented clutch eliminates continuous load on the operator caused by propeller torque. Accura...
    Part Number:
    NW-216ACCURA
    Availability:
    In Stock - Ships same or next business day.
  • Uflex Adapter Kit Tfx Powerpurge Kit Ha

    Uflex Adapter Kit Tfx Powerpurge Kit Ha

    Uflex

    $54.59 $38.47
    Uflex Adapter Kit Tfx Powerpurge Kit HaAdapter to use Uflex Bubble Buster and Teleflex/Seastar Solutions Power Purge on cylinders without quick connect bleed fittings.
    Part Number:
    216-KITHA
    Availability:
    In Stock - Ships same or next business day.
    $54.59 $38.47
  • Sold Out, please call for ETA.
    Uflex Back Mount 2.4 Up39R

    Uflex Back Mount 2.4 Up39R

    Uflex

    $913.59 $769.19
    Uflex Back Mount 2.4 Up39RFront mount helms are drop-in replacements for SeaStar® Helm.Compact designBuilt-in lock valve for positive rudder lockIntegral relief valve for over-pressure protectionCompatible with Teleflex SeaStar cylinders, hoses and...
    Part Number:
    216-UP39R
    Availability:
    In Stock - Ships same or next business day.
    Volume:
    2.4ci
    Pistons:
    7
    Max Wheel:
    28"
  • Uflex Ball Joint L7

    Uflex Ball Joint L7

    Uflex

    $28.09 $19.08
    Uflex Ball Joint L7Fits C2, C8, MACHZero and all 33C style cables.
    Part Number:
    216-L7
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Ball joint 10-32 - Stainless Steel
    $28.09 $19.08
  • Uflex Brass Cylinder 2.0 Uc293-I

    Uflex Brass Cylinder 2.0 Uc293-I

    Uflex

    $823.59 $695.10
    Uflex Brass Cylinder 2.0 Uc293-IBalanced: the number of turns lock-to-lock is equal port to starboard or vice-versa. Handles boats up to 60' length. Completely compatible with competing helms, oil & hoses. Features articulating trunion mounts for easy...
    Part Number:
    216-UC293I
    Availability:
    In Stock - Ships same or next business day.
    Volume:
    17.8ci
    Stroke:
    7"
    Bore:
    2"
    $823.59 $695.10
  • Uflex Control Box With Trim B184

    Uflex Control Box With Trim B184

    Uflex

    $440.59 $314.86
    Uflex Control Box With Trim B184Single lever/dual action control to operate both throttle and shift. Suitable for any type of boats with outboard, inboard or I/O power plants. Enables easy and safe shifting by preventing accidental gearCan be installed...
    Part Number:
    216-B184
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Single lever with trim
    $440.59 $314.86
  • Sold Out, please call for ETA.
    Uflex Control Box/Dual/Bncl Mt/Trim/ B77

    Uflex Control Box/Dual/Bncl Mt/Trim/ B77

    Uflex

    $473.19 $9.25
    Uflex Control Box/Dual/Bncl Mt/Trim/ B77Suitable for outboard, sterndrive and inboard powered boatsDirect connection to 33C, post 1979 OMC style control cablesK35 connection kit is required when using Mercury Gen I control cables
    Part Number:
    216-B77
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Single lever with Tim
  • Sold Out, please call for ETA.
    Uflex Control Box/Sgl/Bncl Mount/Black B73

    Uflex Control Box/Sgl/Bncl Mount/Black B73

    Uflex

    $379.19 $9.25
    Uflex Control Box/Sgl/Bncl Mount/Black B73Suitable for outboard, sterndrive and inboard powered boatsDirect connection to 33C, post 1979 OMC style control cablesK35 connection kit is required when using Mercury Gen I control cables
    Part Number:
    216-B73
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Single lever
  • Uflex Control Box/Single Lvr/Bncl Mt/Ch B-103

    Uflex Control Box/Single Lvr/Bncl Mt/Ch B-103

    Uflex

    $473.89 $337.42
    Uflex Control Box/Single Lvr/Bncl Mt/Ch B-103Suitable for use with outboard, inboard or I/O power plants.Includes neutral safety switch X43 to prevent in-gear startingSuitable for exposed positions such as flying bridgeFor use with Ultraflex C2, C7, C8...
    Part Number:
    216-B103
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Single Lever
    Color:
    Chrome
    $473.89 $337.42

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.