Description
iSaveTractors brand aftermarket Piston Kit for Kohler K161 and K181 engines.
Includes Piston, Rings, Wrist Pin, Wrist Pin Retainer Clips
Replaces
- Kohler 4187405
*Note: Be sure your engine is a true K161 or K181. A STD bore size for a K161 or K181 is 2.938". If your bore is smaller than this but still tagged K161, you may have a K141 engine. Please call our office for our recommendation.
About Size:
The size of the piston refers to the piston skirt diameter. If you are looking for an oversize, make sure you measure your engine's bore to determine the appropriate oversize piston.
19 Reviews
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Perfect fit
Great part and fast service! Very pleased
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Perfect fit
Great part and fast service! Very pleased
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Piston kit
Good product and prompt shipping. It’s always a relief to find parts for these 50 year old engines. Wish new products were designed to last like this old equipment. It’s true recycling to keep these old machines going.
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PISTON KIT FOR KOHLER K161, K181 ENGINE
It went into the cyl very nice. Have not yet powered up the engine but looking forward to do so very shortly. Thanks for being there for me. I also found the Youtube videos very helpful. Now I need two new videos made. 1 How to remove the body on a John Deere 214 and 2. How to install the break liner. They would be very helpful if you got them done. Steve
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PISTON KIT FOR KOHLER K161, K181 ENGINE
It went into the cyl very nice. Have not yet powered up the engine but looking forward to do so very shortly. Thanks for being there for me. I also found the Youtube videos very helpful. Now I need two new videos made. 1 How to remove the body on a John Deere 214 and 2. How to install the break liner. They would be very helpful if you got them done. Steve
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Piston kit.
Seems fine, time will tell.
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Everything was right
Good job
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K181 piston kit
Everything as expected. Ordered Friday, showed up Monday
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good product
looks good fit good received in good order wish you would answer the phone is easier for me
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