UMI Performance Polyurethane Rear End Housing Upper Control Arm Bushings for Select 1965-1988 GM - 3000-R

Fits select 1965-1988 GM A-Body and G-Body vehicles, including Buick GS, Regal, and Skylark; Chevrolet Chevelle, El Camino, Malibu, and Monte Carlo; GMC Caballero; Oldsmobile 442 and Cutlass; and Pontiac Grand Prix, GTO, and LeMans.

UMI Performance high-durometer polyurethane bushings are designed to replace factory rubber bushings that have become soft, cracked, or dry-rotted over decades of use. These bushings specifically replace the two upper control arm differential bushings that stay attached to the rear end housing "ears." By upgrading from rubber to polyurethane, you reduce unwanted axle housing rotation and deflection, restoring precise handling and improved traction for both street and track applications.

This kit is manufactured in the USA and includes polyurethane washers designed to prevent the bushings from "walking" side-to-side during hard cornering or acceleration. These are a direct replacement for the OE components and provide a significantly more durable solution than standard rubber replacements.

• Replaces factory rear end housing "ear" bushings
• High-durometer polyurethane construction
• Prevents bushing walk with included washers
• Improves suspension geometry and response
• Made in the USA
• Manufacturer Part Number: 3000-R

Kit Includes: (2) Polyurethane bushings and (2) Polyurethane washers.