Prothane Suspension Bushing Kit - Black / Cadmium Plated - GM Fullsize Truck 1967-72 FIV601-211S-WL The machined inner sleeve allows

The machined inner sleeve allows the bolt to be tightened without crushing and binding the nylon insert

Cummins Diesel

9" Outside Diameter Ring Gear for crate engines only

Superior Sealing

Prothane Suspension Bushing Kit - Black / Cadmium Plated - GM Fullsize Truck 1967-72 FIV601-211S-WL The machined inner sleeve allowsProthane offers high performance steering components that will last longer and improve chassis feedback. From rack and pinion to worm gear boxes, we have a variety of applications. While most models are direct factory replacements, we also offer various rack and pinion 'offset' versions for those with modified ride height. Product Description: Bushing Kit Suspension Bushings Transmission Mount Dust Boots Body Bushings Control Arm Bushings Sway Bar