Chevrolet Performance - SBC Rocker Arm

The Chevrolet Performance SBC Rocker Arm (Part Number: GMP12681275) is designed for precision and durability. This pedestal mount rocker arm offers a 1.70 ratio, made from high-quality steel with a natural finish. It is engineered for GM LS-Series engines, providing enhanced performance with its full roller design. With dimensions of 3.85 inches in length, 3.65 inches in width, and 1.55 inches in height, it fits seamlessly into your engine, ensuring optimal function and power delivery. Perfect for those looking to improve their engine's valvetrain operations, this rocker arm is a must-have for engine enthusiasts.