Chevy LT Pro Series Cast Steel Rocker Arms, 1.8 Ratio, Needle Bearing Trunnion Cap Rotors Supports Reliable Head Gasket Sealing

Supports Reliable Head Gasket Sealing

or 400 Small Block Chevy engine

pump arm style

• Chevrolet Corvette LS1 applications

• Chevrolet Camaro LS swaps

Chevy LT Pro Series Cast Steel Rocker Arms, 1.8 Ratio, Needle Bearing Trunnion Cap Rotors Supports Reliable Head Gasket SealingGM LS LT 1. 8 Ratio Roller Rocker Arms for Improved Valvetrain Performance These 1. 8 ratio roller rocker arms are designed for GM LS LT applications, helping improve valve lift, reduce friction, and support more responsive engine performance. Built from cast steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds. The needle bearing design helps promote