When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Johnson antique outboard motor piston rings P-40 45 1928 13hp # 17-187 2 11/16":
$5.95
Johnson antique outboard motor new old stock piston rings. Perfect Circle brand. Fits model : P-40, PR-40 and P-45. 13.15hp. 1928-29. There are three rings per piston on those engines. These are black iron butt end rings. You will have to fill the notches for the location pins in the grooves if the pistons have them. I have 16 of these. Price is for one. I will always combine items to save the buyer on shipping. Look at the photos and contact me with questions. Thanks for looking.
