Crank Spacer- LS7 Wet Sump Conversion

The Crank Spacer for LS7 Wet Sump Conversion by HOLLEY is a crucial component for builders transitioning from traditional dry sump LS7 engines to wet sump oiling systems. This spacer addresses the dimensional changes that occur when switching configurations, ensuring proper spacing adjustments to maintain engine geometry and clearances. It is designed for builders looking to simplify their engine setups while ensuring compatibility with LS7 applications.

This precision-machined crank spacer compensates for the offset between dry sump and wet sump pan mounting surfaces. It ensures that the crankshaft is correctly positioned within the block assembly, aligning the crank centerline with block bore centerlines and maintaining proper bearing loads. Weighing just 0.44 lbs, it integrates seamlessly into the engine assembly process.

Ideal for LS engine platform builders, race shops, and performance enthusiasts, this crank spacer is particularly valuable when converting LS7 applications to wet sump systems. It helps avoid costly modifications and potential driveline issues that can arise from improper crank positioning. This component is essential for ensuring a reliable and efficient engine build.