The CP Pistons Bullet Race Series piston set for Chevy 5.3L LS applications is a matched set of eight flat-top pistons engineered for exact bore and chamber fit. This package lists a 3.780 in bore, 1.335 in compression height and a -3.1cc top volume so builders can achieve precise compression targets; units are made-to-order (MTO non-cancel).
CP Piston BRS Chevy 5.3L LS 5.3L 3.780 Bore 1.335 Ch -3.1CC Flat Top Set Of 8 (MTO Non-Cancel)