Gen 2 Viper Forged Pistons

Gen 2 Viper Mahle Forged Piston Set

4.000" - 4.005" - 4.010" & 4.020" Bore Diameter. PLEASE SPECIFY IN NOTE SECTION

.927" Pin Diameter

1mm, 1mm, 2mm Ring Pack

2618 Material

Works w/ 6.221 Connecting rod (PRE-VIP-07AQ25620)