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Internal Engine Parts

Internal Engine Parts

We sell the highest quality aftermarket parts for your Kohler K Engine available today. By using our aftermarket Kohler K Engine parts you can affordably bring your engine back to life. 

iSaveTractors carries everything you need to completely overhaul, rebuild, and restore your Vintage Kohler K Cast Iron Engine. We stock Kohler K Pistons, Piston Rings, Piston Kits, Connecting Rods, Oil Seals, Crankshaft Bearings, Balance Gear Bearings, and Head Gaskets for your Kohler K141, K161, K181, K241, K301, K321, and K341 Engines. We carry our pistons and connecting rods in Standard Size, .010", and .020"! Our parts are for all Kohler K Engines in 7HP, 8HP, 10HP, 12HP, 14HP, and 16HP Engines.

We also offer world class technical support before and after the sale!

If you need help determining what parts you need for your Kohler K Series Engine, please contact us and we would be happy to help!

Free Technical Assitance and Advice!

Thousands of engines around the world have been rebuilt with iSaveTractors Parts

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  • Piston Kit for Kohler M20, KT19 Series II Engines

    Piston Kit for Kohler M20, KT19 Series II Engines

    iSaveTractors

    $59.99
    iSaveTractors Brand Aftermarket Piston Kit. This is made from a high quality aluminum cast alloy and machined to a tight tolerance that matches the original specifications. Will fit Kohler M20, MV20, and KT19 Series II engines. This piston kit...
    $59.99
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  • Kohler KT19 M20 MV20 Connecting Rod

    Kohler KT19 M20 MV20 Connecting Rod

    iSaveTractors

    $59.99
    iSaveTractors Aftermarket brand connecting rod for Kohler Magnum M20,MV20, and KT19 (Series 2 Only) engines. Available in STD, .010", .020", and .030" Undersizes Replaces: Kohler 52 067 71-S
    $59.99
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  • Onan CCK, CCKA, CCKB Piston Kit

    Onan CCK, CCKA, CCKB Piston Kit

    iSaveTractors

    $59.99
    iSaveTractors brand aftermarket piston for Onan CCK, CCKA, and CCKB Engines. Made from quality cast alunimum alloy and CNC machined to precise dimensions. These pistons come in STD, .010", .020", and .030" oversizes. Compatible with 16HP through 20HP...
    $59.99
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  • Connecting Rod for Kohler K532, K582 Engines Connecting Rod for Kohler K532, K582 Engines

    Connecting Rod for Kohler K532, K582 Engines

    iSaveTractors

    $59.99
    High quality iSaveTractors brand connecting rod for Kohler K532, and K582 20HP, and 23HP Cast Iron Engines. These are made with high quality aluminum alloy and CNC machined to precise tolerances. Available in STD, .010" and .020" undersizes. Big Hold...
    $59.99
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  • Gasket and Oil Seal Set for Kohler K482, K532, K582 Engine

    Gasket and Oil Seal Set for Kohler K482, K532, K582 Engine

    iSaveTractors

    $69.99
    Aftermarket iSaveTractors complete gasket and oil seal set for Kohler K482, K532, K582 engines. These fit the popular 18HP, 19.5HP, 23HP Cast Iron opposed twin Kohler engines commonly used in the Bolens Large Frame, 1886, HT20, HT23, John Deere 400,...
    $69.99
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  • Piston Kit for Kohler KT17, MV16, M18, MV18 Engines

    Piston Kit for Kohler KT17, MV16, M18, MV18 Engines

    iSaveTractors

    $49.99
    iSaveTractors Aftermarket Piston Kit. This is made from a high quality aluminum cast alloy and machined to a tight tolerance that matches the original specifications. Will fit Kohler MV16, MV18, M18, and KT17 Engines. This piston kit includes Piston,...
    $49.99
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  • Complete Gasket Set for Kohler MV16, MV18, M18, MV20, M20, KT17, KT19

    Complete Gasket Set for Kohler MV16, MV18, M18, MV20, M20, KT17, KT19

    iSaveTractors

    $59.99
    26 Piece Complete Gasket set for Kohler MV16, MV18, M18, MV20, M20, KT17, KT19 Engines. Includes: Head Gaskets Cylinder Jug Gaskets Valve Cover Gaskets Valve Stem Seals Crankcase Gasket Oil Seals Intake Manifold Gaskets Carburetor...
    $59.99
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  • Governor Gear Governor Gear

    Governor Gear

    Kohler OEM

    $74.99
    Governor Gear for Kohler K241, K301, K321, K341, K361, M10, M12, M14, M16, KT17, KT18, KT19, M18, MV18, M20, MV20 This is a Kohler Original Nylon Governor Gear. Includes steel spacer, and instructions. Replaces: Kohler A235743S
    $74.99
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  • Kohler K341, K361, M16 Piston Kit with Rings Kohler K341, K361, M16 Piston Kit with Rings

    Kohler K341, K361, M16 Piston Kit with Rings

    iSaveTractors

    $59.99
    iSaveTractors brand aftermarket piston for 16HP Kohler K341, K361 and Magnum M16 Series Cast Iron Engines.  Made from high quality aluminum alloy and CNC machined to precise tolerances.    Available in STD, and .010", .020", and .030"...
    $59.99
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  • Crankshaft bearings for Kohler K241, K301, K321, K341 Crankshaft bearings for Kohler K241, K301, K321, K341

    Crankshaft bearings for Kohler K241, K301, K321, K341

    iSaveTractors

    $59.99
    IST brand Crankshaft Bearings for your Kohler K Engines! These match Kohler OEM Specs and are High Quality Replacements.    Sold by the pair   These will fit the following Kohler Engines: Kohler K241, K301, K321, K341 Kohler M10,...
    $59.99
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  • Kohler  K301, K532 Piston Kit with Rings Kohler  K301, K532 Piston Kit with Rings

    Kohler K301, K532 Piston Kit with Rings

    iSaveTractors

    $59.99
    iSaveTractors brand aftermarket Piston Kit for Kohler K301 Engines. This is for 12HP Kohler K Series Cast Iron Engines. This piston will also work for the K532 Engine as well.Includes Piston, Rings, Wrist Pin, Wrist Pin Retainer...
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  • Kohler  K321, K582 Piston Kit with Rings Kohler  K321, K582 Piston Kit with Rings

    Kohler K321, K582 Piston Kit with Rings

    iSaveTractors

    $59.99
    iSaveTractors brand aftermarket Piston Kit for Kohler K321 and K582 Engines. Includes Piston, Rings, Wrist Pin, Wrist Pin Retainer Clips.Replaces  Kohler 47 87 41 1 And others About Size: The size of the piston refers to the piston...
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