Inboard Engine Parts

Inboard Engine Parts

Consider Marine Parts Source your #1 source for hundreds of inboard boat engine parts.

Whether it's a tune-up or a complete overhaul you're looking to perform, we're confident we have the part you need. And, at a better price.

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    Volvo Penta Engine Coupler

    SKU: VOLVO-3853962 MSRP: $292.70 Quantity: 1 Brand: Volvo Penta
    $248.59
    Original Volvo Penta coupler connects OMC & Volvo Penta engines to stern drives. Learn More
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    GM 4.3L Cylinder Head Gasket

    SKU: SIERRA-18-3879 MSRP: $39.06 Quantity: 18 Brand: Sierra
    $23.89
    Sierra marine grade cylinder head gasket fits various GM V6 262 cu. in. marine engines. Learn More
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    Delco EST V8 Rotor

    SKU: CRU-R103008 MSRP: $12.60 Quantity: 49 Brand: Crusader
    $11.10
    Rotor for GM V8 marine engines with Delco EST module-in-cap electronic distributors. Learn More
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    Engine Oil Dipstick

    SKU: CRU-98459 MSRP: $20.70 Quantity: 3 Brand: Crusader
    $17.26
    T handle oil level gauge for various Crusader 454 & 502 CID marine engines. Learn More
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    Mercruiser Electric Fuel Pump

    SKU: SIERRA-18-8868 MSRP: $309.04 Quantity: 11 Brand: Sierra
    $188.59
    Electric fuel pump used on many Mercruiser carbureted & fuel injected engines of all sizes. Learn More
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    Prestolite Marine Voltage Regulator

    SKU: ARCO-VR404 MSRP: $41.95 Quantity: 0 Brand: Arco Auto & Marine
    $28.99
    Designed to provide a steady, constant voltage level from marine alternators. Learn More
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    U-Cooler Assembly

    SKU: CRU-97878 MSRP: $380.64 Quantity: 22 Brand: Crusader
    $298.54
    Combination transmission and engine oil cooler used on Crusader big block marine engines from 1990 and prior. Learn More
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    Upper Exhaust Tube

    SKU: SIERRA-18-2762 MSRP: $45.89 Quantity: 35 Brand: Sierra
    $28.09
    Rubber exhaust bellows fits various Mercruiser engines connecting exhaust pipe or elbow to exhaust riser. Learn More
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    80 PSI Dual Station Oil Pressure Sender

    SKU: CRU-R020006 MSRP: $104.58 Quantity: 9 Brand: Crusader
    $87.16
    Engine oil pressure sending unit sends signal from 1 engine to 2 separate 80 PSI oil pressure gauges. Learn More
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    Crusader 7.4 Liter Prestolite Tune Up Kit

    SKU: MMD-C74PRES-E MSRP: $131.13 Quantity: 2 Brand: MMD Powerline
    $115.97
    Comprehensive kit includes everything needed to tune-up Crusader 7.4L engines with EST electronic distributors. Learn More

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