Peterson Fluid Systems Manifold End Rail Spacers - .500" Thick - SB Chevy Semi-Synthetic Motor Oil Center / Rear Sump

Center / Rear Sump

32" long x 23" wide x 28" tall

Suspension Control Arm Bushing KitVehicle Applications: 1978-1981 Pontiac LeMans (Rear Lower)Vehicle Applications: 1978-1981 Pontiac LeMans (Rear Lower)

High Viscosity Index

1 in Spline

Peterson Fluid Systems Manifold End Rail Spacers - .500" Thick - SB Chevy Semi-Synthetic Motor Oil Center / Rear SumpPeterson's End Rail Spacers fill the gap between the manifold and lifter valley end rail when using raised port heads. Available in various thicknesses, they are supplied as a kit consisting of a spacer for the water pump and distributor ends and four 3 16" roll pins to secure them to the block. Requires drilling the block fo installation. Peterson Fluid Systems is the choice of champions for wet and dry sump oiling systems. Peterson Fluid Systems