Originally Posted by Jeff in AL
Per the Briggs & Stratton Dealer Portal, there is only one .020 oversized piston assembly and it is used before Date Code 07122400 and the OP says it his Date Code is 9XXXXXXX...
Yes and you do realize that 199X comes before 2007 right?
Honestly there is something a little funky with the parts lookup for that particular engine and I would probably call my distributor before I ordered any pistons on this particular engine for a customer just to be on the safe side. Each piston is in the $85 range and I dont feel like getting stuck with them.