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Inboard petrol engines and parts for Mercruiser, Volvo Penta, Chrysler, Indmar, PCM - OEM and aftermarket components

Inboard Petrol

Shop Inboard Petrol Engines & Parts

Keep your inboard petrol engine running at peak performance with our full range of OEM and aftermarket parts. We stock components for Mercruiser, Volvo Penta, Chrysler, Indmar and PCM petrol engines. From engine rebuilds to sterndrives, including spark plugs, anodes, gaskets, water pumps and gimbal bearings, our parts cover everything to maintain, repair and extend the life of your petrol fuelled inboard engines.

All (1119)
Chrysler (46)
Mercruiser (1731)
Indmar (37)
PCM (46)
Volvo Penta Petrol (3661)
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  • 18-3601-Water Intake Hose

    Aftermarket Mercruiser 32-32461 Water Intake Hose

    Aftermarket Mercruiser 32-32461 Water Intake Hose Diameter Size: 5/8" or 15.9mmLength: 13 7/8" or 352.4mmFits: MC-I, R, MR & Alpha One Interchangeable with the following:GLM47120Mercruiser Stern Drive32-3246132-32461A1

    $24.49
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  • 18-36001-Sea Water Pump

    Aftermarket Mercruiser 46-807151A12 Sea Water Pump

    Sierra Sea Water Pump-  18-36001 Fits: GM V6 & V8 (454 & 502 CID) Gen VI engines with v-belt & electric fuel pump Use With:18-3237 - Water Pump Kit Interchangeable with the following:Mercruiser Stern Drive46-72774A5046-807151A12

    $979.52
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  • 18-3587-1-Water Pump

    Aftermarket Indmar 685001 & PCM RA057024 Sea Water Pump

    Aftermarket Indmar 685001 & PCM RA057024 Sea Water Pump Fits: Indmar Ford 351 & Most GMWill not fit LT1 or LTRHose outlet 1-1/4" Use With:18-3089 - Water Pump Kit Interchangeable with the following:Indmar685001Johnson Pump10-24232-1...

    $861.32
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  • 18-3577-2-Circulating Water Pump

    Aftermarket GM Big Block Circulating Water Pump

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    Aftermarket GM Big Block Circulating Water Pump Bi-DirectionalFits: Big Block GM V-8 (454 & 502 CID) engines Interchangeable with the following:GLM6269358 Crusader176703010967859811573 MESWP415M OMC Inboard6269358 OMC Stern...

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    $336.60
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  • 18-3571-Water Pump Kit

    Aftermarket Mercury 817275A1 Sea Water Pump Housing Kit

    Aftermarket Mercury 817275A1 Sea Water Pump Housing Kit Mercruiser Alpha 1 gen 2 and Mercury outboards with Big foot gearcase Impeller not included. Kit Contains: 18-2566-9  -Gasket, Impeller18-7420-9  -O-Ring18-2599     -Face...

    $168.15
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  • 18-3555-Thermostat

    Aftermarket Mercruiser 991551 Thermostat

    Aftermarket Mercruiser 991551 Thermostat Temperature Rating: 160°FFits: 1998 & newer GM V6 & V8 engines with closed coolingUse With:Thermostat Kit-  18-3667Thermostat Kit-  18-3568 Interchangeable with the...

    $45.34
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  • 18-3554-Thermostat

    Aftermarket Volvo Penta 3856961 Thermostat

    Aftermarket Volvo Penta 3856961 Thermostat Temperature Rating: 160°F Use With:Thermostat Kit -  18-3653 Interchangeable with the following:GLM13060OMC Inboard383307 Volvo Penta37975438330738522163856961

    $61.03
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  • 18-3316-Water Pump Kit

    Aftermarket Mercury 96148A8 Water Pump Kit

    Aftermarket Mercury 96148A8 Water Pump Kit Water pump repair kit 18-3316 is for Mercury and Mariner 65 hp (4-cylinder) through V6 outboards with short-vane impellers. It also fits Mercruiser I, R, MR and Alpha stern drives (serial number 2491586 through...

    $128.12
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  • 18-3314-Water Pump Kit

    Aftermarket Mercury Outboard & Mercruiser Alpha 1 Water Pump Kit

    Aftermarket Mercury Outboard & Mercruiser Alpha 1 Water Pump Kit Mercury outboard and Mercruiser Alpha 1 water pump kit Kit Contents: Contents Part Contents Part O-Ring NSS O-Ring 18-7173-9 Drain Screw Gasket 18-2945-9 O-Ring 18-7176-9 ...

    $150.61
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  • 18-3306-Impeller

    SPX Johnson 09-812B Style Impeller

    SPX Johnson 09-812B Style Impeller Diameter: 2 1/4" or 57.2mmSide Width: 1 15/16" or 49.2mmMaterial: Neoprene Interchangeable with the following:Jabsco13554-0001Johnson Pump09-812B Yanmar119773-42600-01 Indmar685007

    $94.73
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  • 18-3219-Water Tube

    Aftermarket Mercruiser 42724A3 Water Pocket Cover & Tube

    Aftermarket Mercruiser 42724A3 Water Pocket Cover & Tube For: Merc MR-1 and Alpha 1 drivesModels: I, 1A, 1B, 1C, 1CEZ, 120, 140, 160, 165, 888, 898, 228, 225-S, 233, 250, 260, 470,485, R, MR, Alpha Set Contains: Contents Part Gasket, Water...

    $75.24
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  • 18-3155-Water Pump Repair Kit

    Aftermarket Mercruiser Bravo 46-72774A89 Water Pump Repair Kit

    Aftermarket Mercruiser Bravo 46-72774A89 Water Pump Repair Kit Fits: Plastic 2 pc. body sea water pump Kit Contents: Contents Part Gasket, Water Pump 18-0916 Gasket, Water Pump 18-0386 Impeller 18-3087 O-Ring 18-7474 Interchangeable...

    $335.70
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  • 18-3109-Water Tube Guide

    Aftermarket Mercury 23-29804T Water Tube Guide

    Aftermarket Mercury 23-29804T Water Tube Guide Fits: MC-I, R, MR & Alpha One drives Use with: Water Pump Housing 18-3116 Interchangeable with the following:GLM12820Mercruiser Stern Drive23-2980423-29804T23-52928 Mercury Marine23-2980423-29804T

    $11.24
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  • Chrome High Output Mallory Style Igniton Coil

    Chrome High Output Mallory Style Igniton Coil

    Chrome High Output Mallory Style Igniton Coil 12 volt electronic ign coils deliver the added voltage req to properly ign perf marine eng Fits: Mallory 8 Cylinder

    $201.23
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  • 18-2945-Drain Screw Gasket

    Aftermarket Mercury & Mercruiser Style Drain Plug Washer Gasket

    Aftermarket Mercury & Mercruiser Style Drain Plug Washer Gasket Used with: 3/8-16 drain/fill screw found on all MerCruiser and most Mercury/Mariner O/B'sUsed in: most lower units and sea water pumps Use With:18-23751-9  Drain Screw...

    $4.29
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