The CP Pistons Bullet Race Series piston set supplies eight pistons for Big Block applications, sized at 4.600" bore, 4.375" stroke and 6.535" rod length with a 1.070 compression height. Targeted at high-capacity race or custom big-block builds, the matched set ensures consistent piston geometry across cylinders to support intended compression and clearances. Verify these measurements with your engine components before purchase.
CP Piston Bullet Race Series Big Block 4.600 Bore 4.375 Stroke 6.535 Rod 1.070 Set Of 8