Engine Parts & Service - Accessories

117 products


  • Sale -39%Last stock! Trident Marine 316 SS T-Bolt Clamp - 3/4" Band - 1.78"-2.09" Range - 10-Pack [720-1121]

    Trident Marine 316 SS T-Bolt Clamp - 3/4" Band - 1.78"-2.09" Range - 10-Pack [720-1121]

    4 in stock

    316 SS T-Bolt Clamp - 3/4" Band - 1.78"-2.09" Range - 10-PackVery strong and secure clamp for critical installations. Trident Marine T-Bolt Clamps are built with safety in mind. With a 3/4" (19 mm) wide band, this clamp ensures a greater area of coverage for a positive and strong union. Recommendations: For our Silicone and PVC products Can be used on any hose connection with peace of mind that they will last you a very long time It is recommended that two clamps be used on each end of a wet exhaust installation. Construction: Band & Housing: 316 stainless steel 3/4” wide band T-Bolt and Nut: 18-8 stainless steel with nylon insert  Specifications: Hose Inner Diameter (inch): 1-3/8" - 1-1/2" Hose Outer Diameter (inch): 1.78" - 2.09" Quick Guide (pdf)

    4 in stock

    $142.52$87.50

  • Sale -39% Trident Marine 316 SS T-Bolt Clamp - 3/4" Band - 1.28"-1.59" Range - 10-Pack [720-1001]

    Trident Marine 316 SS T-Bolt Clamp - 3/4" Band - 1.28"-1.59" Range - 10-Pack [720-1001]

    6 in stock

    316 SS T-Bolt Clamp - 3/4" Band - 1.28"-1.59" Range - 10-PackVery strong and secure clamp for critical installations. Trident Marine T-Bolt Clamps are built with safety in mind. With a 3/4" (19 mm) wide band, this clamp ensures a greater area of coverage for a positive and strong union. Recommendations: For our Silicone and PVC products Can be used on any hose connection with peace of mind that they will last you a very long time It is recommended that two clamps be used on each end of a wet exhaust installation. Construction: Band & Housing: 316 stainless steel 3/4” wide band T-Bolt and Nut: 18-8 stainless steel with nylon insert  Specifications: Hose Inner Diameter (inch): 1" Hose Outer Diameter (inch): 1.28" - 1.59"  Quick Guide (pdf)

    6 in stock

    $136.31$83.50

  • Sale -24%Last stock! Trident Marine 316 SS Non-Perforated Worm Gear Hose Clamp - 15/32" Band - (2" - 2-9/16") Clamping Range - 10-Pack - SAE Size 32 [710-2001]

    Trident Marine 316 SS Non-Perforated Worm Gear Hose Clamp - 15/32" Band - (2" - 2-9/16") Clamping Range - 10-Pack - SAE Size 32 [710-2001]

    3 in stock

    316 SS Non-Perforated Worm Gear Hose Clamp - 15/32" Band - (2" - 2-9/16") Clamping Range - 10-Pack - SAE Size 32Premium Marine Grade, all AISI 316 (high tensile strength) Stainless Steel “HD NON-PERF” Worm Gear Hose Clamp. The 11.7 mm (0.46”) wide band is Non-Perforated and Smooth on the inside with Rolled Edges. This eliminates hose damage with increased clamping force. The High Strength, Compact, One Piece 16mm (0.63”) wide Housing provides one of the highest clamping force ratings of any worm gear style clamp.  Features: The screw head is 7mm Long service life and safety for most general-purpose hose applications and connections Recommendations: Measure hose O.D. before selecting clamp size for proper fit Double clamp on each hose end for critical applications Consider using our #720 Series wide band 316 SS T-Bolt Clamps for larger I.D. hoses (i.e. Exhaust Hose, etc.) Construction: Band & Housing: 316 Stainless Steel 11.7 mm wide band – 0.9mm thick Screw Drive: 316 Stainless Steel 7.0 mm screw head Specifications: SAE Size: 32 Hose Inner Diameter: (inch) 1-3/4" - 2" Clamping Range: (inch) 2" - 2-9/16" / (mm) 50-65 Recommended Torque Inch lbs: 45-60 Quick Guide (pdf)

    3 in stock

    $60.10$45.50

  • Sale -45% ARCO Marine Premium Replacement Throttle Position Sensor f/Mercruiser Inboard Engines 1997-Present [TP001]

    ARCO Marine Premium Replacement Throttle Position Sensor f/Mercruiser Inboard Engines 1997-Present [TP001]

    8 in stock

    Premium Replacement Throttle Position Sensor for Mercruiser Inboard Engines 1997-PresentThis throttle position sensor fits GM 5.7L, and 6.2L MPI Mercruiser inboard engines (1997-Up).Replaces: MERCRUISER Throttle Position Sensor 803148 OMC STERN DRIVE Throttle Position Sensor 3855296 VOLVO PENTA Throttle Position Sensor 3855296 SIERRA Throttle Position Sensor 18-7757 CDI ELECTRONICS Throttle Position Sensor E13-0008 *ARCO Assurance 12-month part and labor warranty protectionThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    8 in stock

    $112.49$61.50

  • Sale -21%Last stock! ACRO Marine Premium Replacement Distributor Cap f/Mercruiser Inboard Engines - GM-Style [DC007]

    ACRO Marine Premium Replacement Distributor Cap f/Mercruiser Inboard Engines - GM-Style [DC007]

    4 in stock

    Premium Replacement Distributor Cap f/Mercruiser Inboard Engines - GM-StyleThis distributor cap fits GM-Style (module in the cap) distributors - V8 Applications excluding MPI engines with ECM 555.Replaces: INDMAR Distributor Cap 556038 CRUSADER Distributor Cap 38070 MERCRUISER Distributor Cap 804418 MERCRUISER Distributor Cap 808483 MERCRUISER Distributor Cap 808483T MERCRUISER Distributor Cap 808483T3 SIERRA Distributor Cap 18-5354 CDI ELECTRONICS Distributor Cap E64-0014 *ARCO Assurance 12-month part and labor warranty protectionThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    4 in stock

    $34.81$27.50

  • Sale -37%Last stock! ARCO Marine Premium Replacement Distributor Cap f/Mercruiser, Volvo Penta  OMC Inboard Engines - GM-Style [DC006]

    ARCO Marine Premium Replacement Distributor Cap f/Mercruiser, Volvo Penta OMC Inboard Engines - GM-Style [DC006]

    5 in stock

    Premium Replacement Distributor Cap f/Mercruiser, Volvo Penta & OMC Inboard Engines - GM-StyleThis distributor cap fits GM-Style "Module in Cap" Distributors - V6 Application.Replaces: MERCRUISER Distributor Cap 804420 MERCRUISER Distributor Cap 850484 MERCRUISER Distributor Cap 850484T MERCRUISER Distributor Cap 850484T2 OMC STERN DRIVE Distributor Cap 3854331 VOLVO PENTA Distributor Cap 3854331 SIERRA Distributor Cap 18-5362 CDI ELECTRONICS Distributor Cap E64-0005 *ARCO Assurance 12-month part and labor warranty protectionThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    5 in stock

    $30.85$19.50

  • Sale -45% ARCO Marine Premium Replacement Distributor Cap f/Mercruiser Inboard Engines (Late Model) [DC004]

    ARCO Marine Premium Replacement Distributor Cap f/Mercruiser Inboard Engines (Late Model) [DC004]

    9 in stock

    Premium Replacement Distributor Cap for Mercruiser Inboard Engines (Late Model)This distributor cap fits Late model (V6) 4.3L Alpha/Bravo Mercruiser Volvo Penta HVS V-6 Distributors.Replaces: MERCRUISER Distributor Cap 888731 MERCRUISER Distributor Cap 898253T23 VOLVO PENTA Distributor Cap 3859019 SIERRA Distributor Cap 18-5243 CDI ELECTRONICS Distributor Cap E64-0007 *ARCO Assurance 12-month part and labor warranty protectionThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    9 in stock

    $88.57$48.50

  • Sale -50% ARCO Marine Premium Replacement Distributor Cap f/Mercruiser Inboard Engines w/Thunderbolt IV  V HEI [DC001]

    ARCO Marine Premium Replacement Distributor Cap f/Mercruiser Inboard Engines w/Thunderbolt IV V HEI [DC001]

    7 in stock

    Premium Replacement Distributor Cap for Mercruiser Inboard Engines with Thunderbolt IV & V HEIThis distributor cap fits GM V-8 Motors with Thunderbolt IV and V HEI Ignitions.Replaces: MERCRUISER Distributor Cap 16457A4 MERCRUISER Distributor Cap 43557 MERCRUISER Distributor Cap 43557A1 MERCRUISER Distributor Cap 805759A2 MERCRUISER Distributor Cap 80579A5 MERCRUISER Distributor Cap 805759T1 MERCRUISER Distributor Cap 805759T2 MERCRUISER Distributor Cap 90746A1 PLEASURECRAFT Distributor Cap RA108009 VOLVO PENTA Distributor Cap 3858975 INDMAR Distributor Cap 556345 SIERRA Distributor Cap 18-5395 CDI ELECTRONICS Distributor Cap E64-0010 *ARCO Assurance 12-month part and labor warranty protection  This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    7 in stock

    $54.48$27.50

  • Sale -29% ARCO Marine Premium Replacement Rotor f/Mercruiser Inboard Engines w/TEI Ignition [DR004]

    ARCO Marine Premium Replacement Rotor f/Mercruiser Inboard Engines w/TEI Ignition [DR004]

    12 in stock

    Premium Replacement Rotor for Mercruiser Inboard Engines with TEI IgnitionThis rotor fits GM (V8) 5.0, 5.7, and 7.4L engines with Mercruiser Thunderbolt Electronic Ignition.Replaces: MERCRUISER Rotor 13524A1 MERCRUISER Rotor 13524A3 MERCRUISER Rotor 13524A5 MERCRUISER Rotor 13524T1 MERCRUISER Rotor 19405A3 MERCRUISER Rotor 90576A2 SIERRA Rotor 18-5431 CDI ELECTRONICS Rotor E65-0009 *ARCO Assurance 12-month part and labor warranty protectionThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    12 in stock

    $25.89$18.50

  • Last stock! ARCO Marine Premium Replacement Rotor f/Mercruiser Inboard Engines - GM-Style [DR003]

    ARCO Marine Premium Replacement Rotor f/Mercruiser Inboard Engines - GM-Style [DR003]

    4 in stock

    Premium Replacement Rotor for Mercruiser Inboard Engines - GM-StyleThis rotor fits the GM-style module in the cap (V8) Electronic Ignition Distributor.Replaces: CRUSADER Rotor 38071 INDMAR Rotor 556084 MERCRUISER Rotor 804423 MERCRUISER Rotor 808484 MERCRUISER Rotor 8084841 MERCRUISER Rotor 898253010 MERCRUISER Rotor 8M6001253 OMC STERN DRIVE Rotor 3854549 VOLVO PENTA Rotor 3854549 VOLVO PENTA Rotor 3862014 SIERRA Rotor 18-5405 CDI ELECTRONICS Rotor E65-0006 *ARCO Assurance 12-month part and labor warranty protection  This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    4 in stock

    $16.50

  • Sale -24%Last stock! ARCO Marine Premium Replacement Rotor f/Mercruiser Inboard Engines w/Delco HEI Ignition [DR001]

    ARCO Marine Premium Replacement Rotor f/Mercruiser Inboard Engines w/Delco HEI Ignition [DR001]

    3 in stock

    Premium Replacement Rotor for Mercruiser Inboard Engines with Delco HEI IgnitionThis rotor fits GM-style Module in Cap Distributors with Delco HEI Ignition.Replaces: MERCRUISER Rotor 804424 MERCRUISER Rotor 850485 MERCRUISER Rotor 8504851 MERCRUISER Rotor 898253012 MERCRUISER Rotor 8M0062084 VOLVO Rotor 3854311 SIERRA Rotor 18-5408 CDI ELECTRONICS Rotor E65-0014 OMC Rotor 3854311 OMC Rotor 0769694 *ARCO Assurance 12-month part and labor warranty protectionThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    3 in stock

    $12.42$9.50

  • Sale -58%Last stock! ARCO Marine Premium Replacement Ignition Coil f/Mercury Outboard Engines 2004-2008 [IG011]

    ARCO Marine Premium Replacement Ignition Coil f/Mercury Outboard Engines 2004-2008 [IG011]

    5 in stock

    Premium Replacement Ignition Coil for Mercury Outboard Engines 2004-2008This ignition coil fits 2004-2008 (75,90,115 PRO XS, & 125HP – 3 Cyl. DFI), 2008 – Up (200-250 DFI,200 JET & 200 XS) 2002-2008 (30 & 40HP – 3 Cyl.), (EFI, 50 & 60HP – 4 Cyl.4-Stroke EFI) SCI Racing Sterndrive (600,662,700,850,1025,1075,1200), (1100 and 1250 QC4V) (240HP SportJet) 2002-2004 (200-250HP EFI, 3.0L – 6 Cyl. DFI) Mercury outboard engines.Replaces: MERCURY Ignition Coil 339-883778A01 MERCURY Ignition Coil 339-883778A02 SIERRA Ignition Coil 18-5158 CDI ELECTRONICS Ignition Coil 184-0004 *ARCO Assurance 12-month part and labor warranty protectionThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    5 in stock

    $148.93$62.50

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