BTR Cp Piston & Ring Set - GEN III/IV LS - 4.125" Bore - 3.622" Stroke - 6.125" Rod - 3CC Flat Top

BTR has joined forces with CP-Carrillo and Total Seal to offer a new solution for Gen III Hemi and LS/LT engine builders looking for a tough boost-ready piston kit featuring high-quality American made components at a price that won't break the bank! All pistons are manufactured from 2618 alloy for strength and durability. Features include--
-Balanced to + or – 1 gram
-Dual forced pin oilers
-Accumulator Grooves
-Forged side relief
-Heavy Wall .230" Chromoly wrist pins with wire locks
-FEA designed forging
-Tight tolerances
-
Lateral gas ports for improved ring seal
- 2000hp rated
-Premium Total Seal AP ring set included (Comes standard with 1.2mm x 1.2mm x 3.0mm ring pack that consists of 440B Stainless Steel Tops with a C33 Face Coating, Taper Hook Groove Napier second rings and a 3-piece soft-nitrided rail flex vent oil rings, specially designed for severe duty applications such as nitrous blowers and turbo engines.