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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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  • Connecting Rod for Kohler K181 Engine Connecting Rod for Kohler K181 Engine

    Connecting Rod for Kohler K181 Engine

    iSaveTractors

    $49.99
    Aftermarket reproduction connecting rod for Kohler K181 8HP Engines. This is for 8HP Kohler K Series Cast Iron engines. Made from high quality cast aluminium to match OEM specifications. Replaces: Kohler 4106710, 4106710S, 4106711,...
    $49.99
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  • Valve Guide for Kohler K241, K301, K321, K341, M10, M12, M14, M16 Engines

    Valve Guide for Kohler K241, K301, K321, K341, M10, M12, M14, M16 Engines

    iSaveTractors

    $14.99
    iSaveTractors Valve Guide for Kohler K241, K301, K321, K341, K482, K532, and K582 Engines. Will also Fit M10, M12, M14, M16 Magnum Series Engines. Specs: ID: 0.309" OD: 0.625" Length: 2.129" Replaces: Kohler:...
    $14.99
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  • Tecumseh Connecting Rod STD for HH100, HH120, HH140, HH160 Tecumseh Connecting Rod STD for HH100, HH120, HH140, HH160

    Tecumseh Connecting Rod STD for HH100, HH120, HH140, HH160

    iSaveTractors

    $52.99
    Aftermarket reproduction Tecumseh Connecting Rod in Standard Size for Tecumseh HH100, HH120, HH140, HH160 Cast Iron Engines. Will also fit OH120, OH140, OH160, VH80, and VH100 Engines.   Replaces: Tecumseh 33093A
    $52.99
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  • Ultimate Engine Rebuild Kit Kohler K341 16HP

    Ultimate Engine Rebuild Kit Kohler K341 16HP

    iSaveTractors

    $274.99
    This is the ultimate engine restoration kit for Kohler K341 Cast Iron 16HP Engines with Battery Ignition Systems.   It includes everything you need to make your engine run like brand new again!   There is no other rebuild kit available as...
    $274.99
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  • Breather Valve Cover Gasket Set for Kohler K241, K301, K321, K341 and Magnum Series

    Breather Valve Cover Gasket Set for Kohler K241, K301, K321, K341 and Magnum Series

    iSaveTractors

    $9.99
    Breather Cover Gaskets for Kohler K Series Engines K241, K301, K321, K341 Engines Replaces Kohler: 235048, 235048S 275144, 275144S
    $9.99
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  • Wide Base Oil Pan Base Gasket for Kohler K241, K301, K321, K341 and Magnum Series

    Wide Base Oil Pan Base Gasket for Kohler K241, K301, K321, K341 and Magnum Series

    iSaveTractors

    $7.99
    Oil Pan Gasket for Kohler K241, K301, K321, K341 Engines. Will also fit M10, M12, M14, M16 with wide base engine block. This gasket is for wide base engine blocks Replaces Kohler: 235057 235057S
    $7.99
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  • Narrow Base Oil Pan Gasket Kohler K241, K301, K321, K341 and Magnum Series

    Narrow Base Oil Pan Gasket Kohler K241, K301, K321, K341 and Magnum Series

    iSaveTractors

    $7.99
    Oil Pan Gasket for Kohler K241, K301, K321, K341 Engines This gasket is for narrow base engine blocks Replaces Koher: 235353 235353S
    $7.99
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  • Ultimate Engine Rebuild Kit Kohler K321 14HP

    Ultimate Engine Rebuild Kit Kohler K321 14HP

    iSaveTractors

    $274.99
    This is the ultimate engine restoration kit for Kohler K321 Cast Iron 14HP Engines with Battery Ignition Systems.   It includes everything you need to make your engine run like brand new again!   There is no other rebuild kit available as...
    $274.99
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  • Ultimate Engine Rebuild Kit Kohler K241 10HP

    Ultimate Engine Rebuild Kit Kohler K241 10HP

    iSaveTractors

    $274.99
    This is the ultimate engine restoration kit for Kohler K241 Cast Iron 10HP Engines with Battery Ignition Systems.   It includes everything you need to make your engine run like brand new again!   There is no other rebuild kit available as...
    $274.99
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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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  • Ultimate Engine Rebuild Kit Kohler K301 12HP

    Ultimate Engine Rebuild Kit Kohler K301 12HP

    iSaveTractors

    $274.99
    This is the ultimate engine restoration kit for Kohler K301 Cast Iron 12HP Engines with Battery Ignition Systems.   It includes everything you need to make your engine run like brand new again!   There is no other rebuild kit available as...
    $274.99
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  • 11 Piece Engine Overhaul Gasket Set for Kohler K141, K161, K181

    11 Piece Engine Overhaul Gasket Set for Kohler K141, K161, K181

    iSaveTractors

    $39.99
    New 11 Piece Gasket set for Kohler K141, K161, and K181 Engines.   Made from High Quality Materials.   Includes: Intake Gasket Exhaust Gasket Breather Gasket Base Gasket Valve Cover Gaskets Points Cover Gasket Fuel Pump...
    $39.99
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