Arias forged engine piston set for .030 Small Block Chevy 400 using 5.7 rods. Measure 1.425" from center of pin to top flat of piston. We are not familiar with all makes and models this fits. Please verify pictures match your application. Set was in a circle track engine, used about 6 races. They have been balanced. Pistons are dirty from use and sitting. Missing one pin. See pics for condition.

Can not be returned if installed, ran or has been modified. Must be returned in the same condition as shown.

Please message with any questions before bidding/purchasing.