1. I expedite ship this high quality after market piston and ring set when it is paid for! and have shipped around 100,000 World wide with 100% pos feedback!
  2. This is for all 030 bore K301 and 030 M12 engines. The suffex at the end of the model number does not matter. K301, K301a, K301as, K301 aqs and so on
  3. PLEASE NOTE THAT WHEN YOU HAVE YOUR CYLINDER BORED OUT YOU MUST HAVE THE PISTON FIRST SO THEY CAN MEASURE THE PISTON THEN BORE THE BLOCK! If your machine shop tries to bore the block before they have the piston, go to a differant machine shop because they do not know what they are doing.
  4. FIRST: You take your block to a machine shop, they will tell you what size to purchase
  5. SECOND: Then you order your piston, then take your piston to the machine shop so they can measure the piston, add in the tolerances and bore the cylinder. I've done this for along time and this is how you do it if you want it done right
  6.              12hp K301  These measurements are not for the machine shop use. The machine shop MUST have the new piston before they can bore the cylinder.

    Standard cylinder bore.....3.375"

    +.010 .....................................3.385"

    +.020......................................3.395"

    +.030......................................3.405" 

    7.
  7. We are one of the largest aftermarket supplier of rebuild kits for Kohler K and M series engines in the World.
  8. We sell the same rebuilds that almost all engine rebuilders use.
  9. We are able to sell so much cheaper because we buy in huge quanities.
  10. We sell what we use and have sold world wide and sell to tractor pullers with 100% pos. feedback on these high quality kits.
  11. Over 100,000 piston and rings sets sold on ebay
  13. This aftermarket piston and ring set is for the 12hp K301 and M12.
The suffix after the the model number does not matter, that means for example: all K301 engines, such as K301A, K301S, K301AS, K301AQS and so on no matter what the suffix is.

 You will recieve one new piston, chrome rings, wrist pin and 2 clips.

I purchase Stens and Rotory and have 100% Pos feedback on all my rebuilds

We sell new items only and any NEW parts can be exchanged for differant sizes but not returned for money


http://stores.ebay.com/themansonestopshop

 

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