JEGS Water Pump Pulley Shim Kit
These machined aluminum water pump pulley shims allow for proper belt alignment, which is crucial to belt retention and high-RPM use. They fit Chevy V8, Ford V8, and small block Chrysler with 5/8" or 3/4" shaft diameters and install between the pulley and water pump flange. One 1/8" and two 1/16" shims included.
JEGS Performance Products Water Pump Pulley Shim Kit Fits: (with 5/8" or 3/4" shaft) Chevy V8
Water Pump Pulley Shim Kit
Fits: (with 5/8" or 3/4" Shaft)