Sidebar

Categories

Engine Parts & Service

Keep your vessel running at peak performance with high-quality marine engine parts and service essentials designed for dependable operation in demanding freshwater and saltwater environments. Our Engine Parts & Service collection features premium replacement parts, maintenance components, and service supplies to help extend engine life, improve reliability, and reduce unexpected downtime. From oil filters, fuel filters, impellers, belts, spark plugs, thermostats, anodes, gaskets, water pumps, lubricants, and tune-up kits to essential engine maintenance accessories, you'll find the components needed for routine servicing and repairs. Regular maintenance with quality marine engine parts helps maximize fuel efficiency, protect critical engine systems, and ensure dependable performance season after season.

Featuring products from trusted marine manufacturers for a wide range of inboard and outboard engines, our Engine Parts & Service collection delivers the quality and durability serious boaters expect. Browse our selection today and let our knowledgeable team help you find the right parts to keep your engine performing at its best.

Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Attwood Fuel Tank Strap Set - 72" Long f/12 Gallon Tanks [11512-3]
    Attwood Marine

    Attwood Fuel Tank Strap Set - 72" Long f/12 Gallon Tanks [11512-3]

    $18.15
    $20.95
    $18.15
    Fuel Tank Strap Set - 72 (inches) Long for 12 Gallon TanksThis Attwood Fuel Tank Strap Set contains everything needed to secure a 12-gallon fuel tank in place. This kit includes a 72-inch-long, 1-inch-wide white nylon web strap with a zinc-plated carbon steel snap...
    $18.15
    $20.95
    $18.15
  • BoatBuckle Gas Tank Battery Box Kwik Lok Strap 1" x 4' [F05343]
    BoatBuckle

    BoatBuckle Gas Tank Battery Box Kwik Lok Strap 1" x 4' [F05343]

    $19.23
    $0.00
    $19.23
    BoatBuckle Kwik-Lok Gas Tank/Battery Box Strap 1" x 4'The Battery Box Tie-Down features a nylon buckle,while the Gas Tank Tiedown features a zinc coated steel buckle.Both made of durable 1.5" polypropylene webbing and are packed with two polypropylene footmen loops and four stainless steel...
    $19.23
    $0.00
    $19.23
  • ARCO Marine Replacement Alternator f/Mercury Engines - 75-115 HP [20852]
    ARCO Marine

    ARCO Marine Replacement Alternator f/Mercury Engines - 75-115 HP [20852]

    $370.28
    $535.68
    $370.28
    Replacement Alternator for Mercury Engines - 75-115 HPReplacement alternator that will fit Mercury Outboard Engines 75 HP - 115 HP, 12 Volt, 50 AMP, internal fan, 4 grooves, pulley included. Features: All alternators are engineered for performance and reliability. All alternators are engineered and manufactured...
    $370.28
    $535.68
    $370.28
  • Trident Marine ID 45 Degree Blue Silicone Molded Wet Exhaust Elbow w/4 T-Bolt Clamps [240V10000-S/S]Trident Marine ID 45 Degree Blue Silicone Molded Wet Exhaust Elbow w/4 T-Bolt Clamps [240V10000-S/S]
    Trident Marine

    Trident Marine ID 45 Degree Blue Silicone Molded Wet Exhaust Elbow w/4 T-Bolt Clamps [240V10000-S/S]

    $813.23
    $1,319.35
    $813.23
    ID 45 Degree Blue Silicone Molded Wet Exhaust Elbow with 4 T-Bolt ClampsSilicone and Rubber Elbows and Hump Hose Bellows provide the ultimate flexible connectors for Marine Wet Exhaust Systems. They offer much greater tolerance to heat, misalignment, engine movement, and vibration, with significant...
    $813.23
    $1,319.35
    $813.23
  • Flushmaster Portable Storage Bag [SM-FMBAG1]Flushmaster Portable Storage Bag [SM-FMBAG1]
    Flushmaster

    Flushmaster Portable Storage Bag [SM-FMBAG1]

    $27.93
    $0.00
    $27.93
    Portable Storage BagKeep your Flushmaster and hose kit safe and ready for action with the Portable Storage Bag. Whether on the go or trailering your boat, this reliable bag ensures your equipment stays secure and accessible. Order yours today for easy, worry-free adventures!Portable Storage...
    $27.93
    $0.00
    $27.93
  • ARCO Marine Zeus A275L Transit Alternator w/Terminal Block [4032]ARCO Marine Zeus A275L Transit Alternator w/Terminal Block [4032]
    ARCO Marine

    ARCO Marine Zeus A275L Transit Alternator w/Terminal Block [4032]

    $1,378.75
    $1,570.88
    $1,378.75
    Zeus A275L Transit Alternator with Terminal BlockHigh Output / High Amperage Alternator: The Highest Power Output in Its Class.Features: Replace your noisy generator! Engineered for high energy production. Suitable for marine, RV, military, and commercial applications. Rapidly charges large battery banks. Coolest operating temperatures...
    $1,378.75
    $1,570.88
    $1,378.75
  • ARCO Marine Chrysler/Force Outboard Starter [5393]ARCO Marine Chrysler/Force Outboard Starter [5393]
    ARCO Marine

    ARCO Marine Chrysler/Force Outboard Starter [5393]

    $251.51
    $315.84
    $251.51
    Chrysler/Force Outboard StarterThe outboard starter will fit Chrysler /Force, 70-150 HP, and 9-tooth drive gear. ARCO advises using a fully charged battery - A weak battery can damage the starter and starter solenoid. And to also clean all connections - A corroded connection creates resistance,...
    $251.51
    $315.84
    $251.51
  • Balmar Pulley Kit f/Perkins 4170, 4108 (K6) [48-PSP-410-A]
    Balmar

    Balmar Pulley Kit f/Perkins 4170, 4108 (K6) [48-PSP-410-A]

    $1,196.10
    $0.00
    $1,196.10
    Pulley Kit for Perkins 4170, 4108 (K6)AltMount®Serpentine Pulley Conversion Kit for Perkins/Sabre EnginesPerkins/Sabre Engines Covered: 4107, 4108Kit Includes: Three Six-Groove (K6) Pulleys, Two K6, 40″ Circumference Serpentine Belts (one spare) & Mounting HardwareNote: If you specify an AT-200A Alternator, a longer belt length may...
    $1,196.10
    $0.00
    $1,196.10
  • STA-BIL 360 Marine - 1 Gallon [22250]
    STA-BIL

    STA-BIL 360 Marine - 1 Gallon [22250]

    $104.79
    $228.45
    $104.79
    360® Marine™ - 1 GallonCLEANS THE FUEL SYSTEM TO IMPROVE PERFORMANCESTA-BIL 360® MARINE™ use it with every fill up to help keep your engine running cleaner, leaner, smoother and stronger than ever.USAGE DIRECTIONS:1oz treats up to 10 gallons (38 liters) of fuel.  Product does...
    $104.79
    $228.45
    $104.79
  • Regitar USA Rotor f/Mercruiser Inboard Engines: GM Style "Module in Cap" Distributors 4.3L V-6 Engines w/Delco HEI Ignition [RMN004]Regitar USA Rotor f/Mercruiser Inboard Engines: GM Style "Module in Cap" Distributors 4.3L V-6 Engines w/Delco HEI Ignition [RMN004]
    Regitar U.S.A.

    Regitar USA Rotor f/Mercruiser Inboard Engines: GM Style "Module in Cap" Distributors 4.3L V-6 Engines w/Delco HEI Ignition [RMN004]

    $9.77
    $12.56
    $9.77
    Rotor for Mercruiser Inboard Engines: GM Style "Module in Cap" Distributors 4.3L V-6 Engines with Delco HEI IgnitionRotor for Mercruiser Inboard Engines: GM Style "Module in Cap" Distributors 4.3L V-6 Engines with Delco HEI Ignition.Engine Brand: Mercury / Mercruiser OMC Fitment:New GM Style "Module...
    $9.77
    $12.56
    $9.77
  • Regitar USA Tune-Up Kit f/Mercruiser Delco HVS V-6 Distributors [RMR010]
    Regitar U.S.A.

    Regitar USA Tune-Up Kit f/Mercruiser Delco HVS V-6 Distributors [RMR010]

    $41.91
    $75.44
    $41.91
    Tune-Up Kit for Mercruiser Delco HVS V-6 DistributorsTune-Up Kit for Mercruiser Delco HVS V-6 Distributors. Brochure (pdf)
    $41.91
    $75.44
    $41.91
  • Regitar USA Relay w/Shroud f/Mercruiser 575 Sci, 350MAG, 4.3L, 6.2L, 5.0L, 383MAG [RMZ014]Regitar USA Relay w/Shroud f/Mercruiser 575 Sci, 350MAG, 4.3L, 6.2L, 5.0L, 383MAG [RMZ014]
    Regitar U.S.A.

    Regitar USA Relay w/Shroud f/Mercruiser 575 Sci, 350MAG, 4.3L, 6.2L, 5.0L, 383MAG [RMZ014]

    $25.14
    $39.11
    $25.14
    Relay with Shroud for Mercruiser 575 Sci, 350MAG, 4.3L, 6.2L, 5.0L, 383MAGRelay with Shroud for Mercruiser 575 Sci, 350MAG, 4.3L, 6.2L, 5.0L, 383MAG.Engine Brand:MercuryFitment:Mercruiser 575 Sci, 350MAG, 4.3L, 6.2L, 5.0L, 383MAG Specifications: Type: Parts Box Dimensions: 2"H x 2"W x 3"L WT: 0.11 lbs...
    $25.14
    $39.11
    $25.14
  • Regitar USA Distributor Cap f/Mercruiser Late Model V-6 [RME010]Regitar USA Distributor Cap f/Mercruiser Late Model V-6 [RME010]
    Regitar U.S.A.

    Regitar USA Distributor Cap f/Mercruiser Late Model V-6 [RME010]

    $69.85
    $97.81
    $69.85
    Distributor Cap for Mercruiser Late Model V6Distributor Cap for Mercruiser Late Model V6 (4.3L Alpha/Bravo).Engine Brand: Mercury / Mercruiser Volvo Penta Fitment:Mercruiser Late Model V-6 (4.3L Alpha/Bravo) Brochure (pdf)
    $69.85
    $97.81
    $69.85
  • Regitar USA Marine Fuel Pump Assembly f/Volvo Penta: Fits Most All Carburated 4.3, 5.0, 5.7 Engines From 1992-2006 [RFP006]Regitar USA Marine Fuel Pump Assembly f/Volvo Penta: Fits Most All Carburated 4.3, 5.0, 5.7 Engines From 1992-2006 [RFP006]
    Regitar U.S.A.

    Regitar USA Marine Fuel Pump Assembly f/Volvo Penta: Fits Most All Carburated 4.3, 5.0, 5.7 Engines From 1992-2006 [RFP006]

    $153.69
    $212.35
    $153.69
    Marine Fuel Pump Assembly for Volvo Penta: Fits Most All Carburated 4.3, 5.0, & 5.7 Engines From 1992-2006Fuel Pump Assembly for Volvo Penta: Fits most all carburated 4.3, 5.0, and 5.7 engines from 1992-2006.Engine Brand: Volvo Penta Evinrude Fitment: Fits most all carburated 4.3,...
    $153.69
    $212.35
    $153.69
  • Regitar USA Relay w/Tab f/Most Engines: 30AMP, 5 Terminal, Single Pole/Double Throw [RMZ013]Regitar USA Relay w/Tab f/Most Engines: 30AMP, 5 Terminal, Single Pole/Double Throw [RMZ013]
    Regitar U.S.A.

    Regitar USA Relay w/Tab f/Most Engines: 30AMP, 5 Terminal, Single Pole/Double Throw [RMZ013]

    $16.75
    $23.74
    $16.75
    Relay with Tab for Most Engines: 30AMP, 5 Terminal, Single Pole/Double ThrowRelay with tab for most Engines: 30AMP, 5 terminal, Single pole / Double throw.Engine Brand:MercuryFitment: Power Trim Relay with mounting tab Fits most 2 Stroke & 4 Stroke (non-Verado) Mercury engines Specifications: Type:...
    $16.75
    $23.74
    $16.75
  • Regitar USA Tune-Up Kit f/GM V-8 EST Engines [RMR003]
    Regitar U.S.A.

    Regitar USA Tune-Up Kit f/GM V-8 EST Engines [RMR003]

    $43.30
    $64.26
    $43.30
    Tune-Up Kit for GM V-8 EST EnginesTune-Up Kit for GM V-8 EST Engines. Brochure (pdf)
    $43.30
    $64.26
    $43.30
  • Regitar USA Fuel Pump f/Mercruiser w/High-Pressure Pump [RFP010]
    Regitar U.S.A.

    Regitar USA Fuel Pump f/Mercruiser w/High-Pressure Pump [RFP010]

    $138.32
    $191.11
    $138.32
    Fuel Pump for Mercruiser with High-Pressure PumpFuel Pump for Mercruiser with High-Pressure Pump.Engine Brand:MercruiserFitment:GM V-8 (305, 350, 377, 496 & 502 CID) Eng. with Gen III Cool Fuel Module - High-Pressure Brochure (pdf)
    $138.32
    $191.11
    $138.32
  • Regitar USA Voltage Regulator f/Mercury [RMV001]Regitar USA Voltage Regulator f/Mercury [RMV001]
    Regitar U.S.A.

    Regitar USA Voltage Regulator f/Mercury [RMV001]

    $115.96
    $174.67
    $115.96
    Voltage Regulator for MercuryVoltage Regulator for Mercury: 1995-2005 (25-40HP – 2 Cyl.) / 1987-2007 (45-90HP – 3 Cyl.) / 1989-2006 (90-125HP – 4 Cyl.) / 1992-2000 (150-225HP – 6 Cyl.).Engine Brand:Mercury MarineFitment: 1995-2005 (25-40HP – 2 Cyl.)    1987-2007 (45-90HP – 3 Cyl.) 1989-2006...
    $115.96
    $174.67
    $115.96
  • Regitar USA Relay f/Most Engines: 30AMP, 5 Terminal, Single Pole/Double Throw [RMZ012]Regitar USA Relay f/Most Engines: 30AMP, 5 Terminal, Single Pole/Double Throw [RMZ012]
    Regitar U.S.A.

    Regitar USA Relay f/Most Engines: 30AMP, 5 Terminal, Single Pole/Double Throw [RMZ012]

    $16.75
    $26.54
    $16.75
    Relay for Most Engines: 30AMP, 5 Terminal, Single Pole/Double ThrowRelay for most Engines: 30AMP, 5 terminal, Single pole / Double throw.Engine Brand: OMC Volvo Penta Fitment: Conductive - 30 Amps 5 Terminal, 12 Volts Single Pole, Double Throw Specifications: Type: Parts Box Dimensions: 2"H...
    $16.75
    $26.54
    $16.75
  • Regitar USA Rotor f/Mercruiser OMC 4 6 Cyl. Engines w/Delco Conventional Ignition [RMN003]
    Regitar U.S.A.

    Regitar USA Rotor f/Mercruiser OMC 4 6 Cyl. Engines w/Delco Conventional Ignition [RMN003]

    $5.58
    $7.13
    $5.58
    Rotor for Mercruiser & OMC 4 & 6 Cylinder Engines with Delco Conventional IgnitionRotor for Mercruiser and OMC 4 & 6 Cylinder Engines with Delco Conventional Ignition.Engine Brand: Mercury / Mercruiser OMC Fitment:GM 4 & 6 Cylinder Engines with Delco Conventional Ignition Brochure (pdf)
    $5.58
    $7.13
    $5.58