·        Most common question asked? When do you ship? I ship when item is paid for, you purchase, I ship, PERIOD! 
The picture in the description is a sample picture taken in 2001 when I started selling this part on ebay. It is just a picture of any Kohler piston and ring set and not the actual part you will receive. If you order a 10hp Kohler piston .020, then I will send you a K241 10hp .020 piston and ring set. It would be nuts for anyone to think that a seller would change the picture after every purchase. I will send you what you order. I have sold well over 100,000 pistons on ebay with out any problems but I did have a knuckle head complain because he did not get that actual piston that was in the picture. I sell on the internet and I deal with every type of crazy person there is that make a purchase, use the part and then demand a 100% refund because I did not ship that actual part in the picture that was taken in 2001. If you get a part, you do not like it, print the free return shipping label and allow ebay to refund your money. I am not a China seller and yes you can get the China parts cheaper but please do not attack me through ebay. I try my best to compete with the non English speaking China sellers and it is very difficult to compete with these China sellers but I do the best I can. Thanks!
·        This is a 10hp K241 .020 piston and ring set as shown in the picture. I also sell all the other sizes on my ebay auctions ·       
This is also for the M10 ·        This is for all K241 .020  engines, the suffix does not matter ·       
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 different machine shop because they do not know what they are doing. ·       
FIRST: You take your block to a machine shop, they will tell you what size to purchase ·       
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 a long time and this is how you do it if you want it done right ·                       
10hp K 241 The measurements are not for machine shop use. The machine shop must have the new piston to bore the cylinder.
Standard cylinder bore........3.251"
+.010 .................................. 3.261"
+.020....................................3.271"
+.030....................................3.281"  ·       
We are one of the largest aftermarket supplier of rebuild kits for Kohler K and M series engines in the World. ·        We sell the same rebuilds that almost all engine rebuilders use. ·        We are able to sell so much cheaper because we buy in huge quantities. ·        We sell what we use and have sold worldwide and sell to tractor pullers with 100% pos. feedback on these high-quality kits. ·       
Around 100,000 piston and rings sets sold on eBay   ·       
This aftermarket piston and ring set is for the 10hp K241. The suffix after the model number does not matter, that means for example: all K241 engines, such as K241A, K241S, K241AS, K241AQS and so on no matter what the suffix is. You will receive 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 different sizes but not returned for money