Bore (in): 4.155 in.
Piston Material: Forged aluminum
Compression Distance: 1.062 in.
Pin Diameter: 0.927 in.
Piston Ring Thickness: 1.50mm x 1.50mm x 3.00mm
Set of 8
These high-quality pistons incorporate everything that has made CP an industry leader--extensive research, computer-designed forgings, tight tolerances, and rigorous quality control. Having Bullet series pistons means that you no longer have to compromise high performance, even on a tight budget. CP Bullet series pistons are manufactured from 2618 alloy for strength and durability.