
SKU: BLS1011-005. The CP Pistons Bullet Race Series piston set is designed for high-performance Chevy LS2 builds that demand strength, precision, and reliability under extreme racing conditions. Configured for a 4.005-inch bore, 3.622-inch stroke, and 6.125-inch connecting rod, this forged piston set is ideal for aggressive naturally aspirated or competition-focused engine combinations. Manufactured from premium forged aluminum and CNC-machined to exact tolerances, these pistons provide excellent thermal stability, reduced friction, and consistent ring seal at high RPM. Delivered as a set of 8, this Bullet Race Series kit is trusted by professional engine builders seeking proven LS2 race performance.