BTR CP PISTON SET 4.125" BORE 3.622" STROKE 3CC FLAT TOP - Brian Tooley Racing - BTRCP-LS41251300-FT-8

BTR CP PISTON & RING SET - GEN III/IV LS - 4.125" BORE - 3.622" STROKE - 6.125" ROD - 3CC FLAT TOP - BTRCP-LS41251300-FT-8and#x0D; and#x0D; Part Type Pistonsand#x0D; Piston Style FLAT TOPand#x0D; Piston Volume 3.0ccand#x0D; Piston Bore Size 4.125"and#x0D; Piston Stroke 3.622"and#x0D; Piston Pin Size .927"and#x0D; Rod Length 6.125"and#x0D; Engine Type Gen III/Gen IV LSand#x0D; and#x0D; 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--and#x0D; and#x0D; -Balanced to + or -“ 1 gramand#x0D; and#x0D; -Dual forced pin oilersand#x0D; and#x0D; -Accumulator Groovesand#x0D; and#x0D; -Forged side reliefand#x0D; and#x0D; -Heavy Wall .230" Chromoly wrist pins with wire locksand#x0D; and#x0D; -FEA designed forgingand#x0D; and#x0D; -Tight tolerancesand#x0D; and#x0D; - Lateral gas ports for improved ring sealand#x0D; and#x0D; - 2000hp ratedand#x0D; and#x0D; -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.