Moresa Flat Top Pistons Set for 2005-2009 Chevy LS 4.8L 5.3L Float STD Bore

Set of 8 STD Size Moresa Coated Pistons for GM Chevy LS 4.8 5.3 Engines with full float pins. This set will not work with early style press fit pistons. Bore 3.780".