Whiteline Front Upper and Lower Control Arm Bushing Kit for 1974-1979 Pontiac Catalina (B-Body)

Whiteline built the Front Upper and Lower Control Arm Bushing Kit for the 1974-1979 Pontiac Catalina. It goes on the front of the vehicle. It is listed for the B-Body chassis. Whiteline part number: W56430. The kit contains 8 shell bushings, 8 tubes, and grease.

A control arm bushing is the pivot where the arm joins the chassis or the wheel carrier. Factory rubber is chosen for quiet and comfort, so it squashes under braking, acceleration, and cornering and lets the arm move more than it should. A firmer replacement keeps the arm where it belongs, which steadies the alignment and gives the car a more consistent feel. Polyurethane resists deflection far better than the soft rubber it replaces.

Installation is rated difficult, with about 3 hours of work listed. An alignment is required after installation. Other Whiteline parts we list for the Catalina: Body Mount Bushing Kit and Ball Joint Boot Kit.

Features

Specifications

Vehicle Fitment