Lifter Valley Plate - GM LSX/LS3/LS7

The Lifter Valley Plate - GM LSX/LS3/LS7 by MOROSO is an essential internal engine component designed for LS-platform enthusiasts and professional engine builders who demand precision and reliability during high-performance builds. This plate sits in the critical lifter valley area of the engine block, serving as a protective and structural element that maintains proper oil flow and component alignment.

Engineered from robust materials to withstand the extreme pressures and temperatures of LS engine operation, this MOROSO plate provides structural support to the valve train while ensuring proper oil distribution to lifters and rocker assemblies. The precision manufacturing tolerances guarantee perfect fitment in the lifter valley without gaps or misalignment that could compromise oil sealing or component clearances.

This lifter valley plate is essential for anyone performing a complete LS engine build, whether for a Camaro, Corvette, truck, or engine swap project. Installation is straightforward during engine assembly, sitting flush against the block before the intake manifold is installed, ensuring optimal performance and reliability.