The CP Pistons Bullet Race piston set for Chevy LS3 is a matched eight-piece kit tailored for race-oriented LS engine builds. Specified with a 4.075" bore, 4.000" stroke and 6.125" connecting rods, the package supplies the pistons and rods needed for consistent assembly and correct rotating geometry during LS3 rebuilds or custom engine assemblies.
CP Piston Bullet Race Series Chevy LS3 4.075 Bore 4.000 Stroke 6.125 Rod Set Of 8