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Inboard Diesel

Inboard Diesel Engines & Parts

Keep your vessel running at peak performance with our extensive range of inboard diesel engines and parts. We stock genuine and high-quality aftermarket components from trusted brands like Volvo Penta Diesel, Cummins, Caterpillar, Mercruiser Diesel, Yanmar, Vetus, Nanni Diesel and more. Explore our selection of engines, service kits, filters, seals, gaskets, impellers and other essential marine diesel parts to ensure reliability, efficiency and longevity for your boat.

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Volvo Penta Diesel (6699)
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  • Genuine Sherwood 22000K Impeller Kit Genuine Sherwood 22000K Impeller Kit

    Genuine Sherwood 22000K Impeller Kit

    Genuine Sherwood 22000K Impeller Kit The seawater pump is the heart of the marine engine, supplying a continuous water flow to maintain consistent engine temperatures. And the #1 reason for Premature engine wear is overheating. To maintain engine...

    $972.82
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  • Aftermarket Sherwood Cummins 3866493 Engine Cooling Pump SP1730A Aftermarket Sherwood Cummins 3866493 Engine Cooling Pump SP1730A

    Aftermarket Sherwood Cummins 3866493 Engine Cooling Pump SP1730A

    Aftermarket Sherwood Cummins 3866493 Engine Cooling Pump SP1730A The seawater pump is the heart of the marine engine, supplying a continuous water flow to maintain consistent engine temperatures. And the #1 reason for Premature engine wear is overheating...

    $2,376.00
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  • Aftermarket Volvo Penta 825599 AQ115/130 Exhaust Elbow Aftermarket Volvo Penta 825599 AQ115/130 Exhaust Elbow

    Aftermarket Volvo Penta 825599 AQ115/130 Exhaust Elbow

    (1)

    BARR VO-20-825599 - Volvo Penta 825599 AQ115/130 Exhaust Elbow Volvo 4 cylinder models AQ115 and AQ130 Log style direct replacement. Dierect replacement exhaust elbow. Replaces Volvo part # 825599-4. 47-856028 gasket No gaskets or hardware included

    (1)

    $357.50
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  • Volvo Penta 855384 Small Block V8 Exhaust Elbow Volvo Penta 855384 Small Block V8 Exhaust Elbow

    Volvo Penta 855384 Small Block V8 Exhaust Elbow

    BARR VO-20-855384 Volvo Penta 855384 Small Block V8 Exhaust Elbow Replacement exhaust elbow riser Replaces 855384 and 856891 Suitable for Volvo Penta V8 307 and 350cu. Models AQ 200D, 200F, 225D, 225E, 225F, 255B, 260A, 271A, 280A, 290A, 311A BB, 225A,...

    $297.00
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  • Genuine SPX Johnson impeller for Yanmar 129670-42531 & 129670-42610 Neoprene spline shaft impeller 57.1mm x 31.5mm for Yanmar 3JH & 4JH series engines

    Genuine SPX Johnson 09-1027BT-1 Yanmar 129470-42532 Seawater Impeller

    (1)

    Replaces Yanmar part number: 129670-42531, 129670-42610, 129470-42530, 129470-42532 Suits Yanmar engines: 3JH2E, 3JH3CE, 3JH3E, 3JH3E-YEU-E, 3JH4E, 3JH5AE, 3JH5E, 4JH110, 4JH3CE, 4JH3CE1, 4JH3-DTE, 4JH3-DTHE, 4JH3E, 4JH3-HTE, 4JH3-TCE, 4JH3-TE, 4JH45,...

    (1)

    $63.44
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  • New
    Volvo Penta 23324914 D4 & D6 Supercharger Belt Genuine

    Volvo Penta 23324914 D4 & D6 Supercharger Belt Genuine

    Volvo Penta 23324914 D4 & D6 Supercharger Belt Genuine Replaces OEM Volvo Penta belt 21405493 Suits models: D4-300A-A, D4-300A-C, D4-300A-D, D4-300A-E, D4-300A-F, D4-300D-A, D4-300D-C, D4-300D-D, D4-300D-E, D4-300D-F, D6-400A-E, D6-400A-F, D6-435D-A,...

    $103.08
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  • Aftermarket Cummins 3 Wire 3675256RX Alternator Aftermarket Cummins 3 Wire 3675256RX Alternator

    Aftermarket Cummins 3 Wire 3675256RX Alternator

    Aftermarket Cummins 3 Wire 3675256RX Alternator Aftermarket 12V, 105A, 3 Wire Cummins Delco style Alternator replacement. Suits a range of Cummins 4B & 6B diesels. Pulley not included. Replaces part numbers: 3934777, 8098N, DXA9132, 3934778

    $650.00
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  • Genuine SPX Johnson 10-35157-3 Bukh Impeller Pump F35B-9 Genuine SPX Johnson 10-35157-3 Bukh Impeller Pump F35B-9

    Genuine SPX Johnson 10-35157-3 Bukh Impeller Pump F35B-9

    Genuine SPX Johnson 10-35157-3 Bukh Impeller Pump F35B-9 SPX FLOW Johnson Pump Marine is one of the leading original equipment pump suppliers to the largest manufacturers world-wide of inboard engines. Engine cooling pumps, the F-series, are available...

    $350.77
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  • Fleetguard WF2074 Water Filter

    Fleetguard WF2074 Water Filter

    Fleetguard WF2074 Water filtration is proven to reduce wear and to maintain effective heat transfer. This is especially important for coolants that stay in the engine longer. Additionally, water filters can provide a convenient and reliable method for...

    $49.95
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  • Aftermarket Stainless Steel Volvo Penta 833998 Exhaust Elbow Aftermarket Stainless Steel Volvo Penta 833998 Exhaust Elbow

    Aftermarket Stainless Steel Volvo Penta 833998 Exhaust Elbow

    Aftermarket Stainless Steel Volvo Penta 833998 Exhaust Elbow Stainless watercooled exhaust elbow Pairs with VF and VFS flanges. 5/8" water inlet and 1-3/4" exhaust outlet Replacement for Volvo Penta MD7B, MD6B, MD7A, MD11C, MD11D, MD17C and MD17D models...

    $546.48
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  • Genuine Volvo Penta 845373 Heat Exchanger End Genuine Volvo Penta 845373 Heat Exchanger End

    Genuine Volvo Penta 845373 Heat Exchanger End

    Genuine Volvo Penta 845373 Heat Exchanger End Suits Volvo Penta diesel models: AQAD40A, AQAD40B, TAMD40A, TAMD40B, TMD40A, TMD40B & TMD40C This is a genuine Volvo part.

    $328.00
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