Dorman 533-437 Suspension Control Arm Bushing Kit - Front Lower or Rear Lower

Dorman 533-437 Suspension Control Arm Bushing Kit

Dorman 533-437 is a standard replacement suspension control arm bushing kit engineered for specific front lower and rear lower applications. Built with rubber and steel construction, it is made to replace worn OE bushings on a wide range of Chevrolet, GMC, Buick, Cadillac, Oldsmobile, and Pontiac vehicles.

Key Features

• Precision-engineered replacement for original equipment control arm bushings
• Rubber and steel construction for suspension service applications
• Standard replacement grade for direct-fit repair work
• Black and silver finish
• Designed for front lower and rear lower suspension positions where listed
• Part number 533-437 for easy identification

Detailed Description

This suspension control arm bushing kit is built to restore the connection between the control arm and suspension mounting points on select vehicles. The rubber bushing material helps isolate road vibration, while the steel components provide structural support for the suspension joint. Dorman 533-437 is a practical OE-style replacement for vehicles such as Chevrolet Astro, GMC Safari, Chevrolet Caprice, Pontiac Firebird, Buick LeSabre, and related applications listed in the fitment data. This part cross-references MOOG Chassis Products (e.g., K6109) for the same application.

What It Is Used For

• Replacing cracked, dry-rotted, or separated control arm bushings
• Addressing looseness in the front lower suspension
• Reducing clunking or squeaking from worn bushing interfaces
• Restoring suspension alignment stability after bushing wear
• Servicing front lower and rear lower positions on listed vehicles

Installation Notes and Tips

Verify fitment by year, make, model, and suspension position before installation. This kit is intended for specific front lower and rear lower control arm applications, so compare the original bushing dimensions and mounting style to the vehicle being serviced. Professional suspension service tools are typically required for bushing removal and installation, and the control arm should be inspected for wear or damage before reassembly. Confirm compatibility for Chevrolet Astro, GMC Safari, and other listed models before ordering.

Quality Assurance

Dorman states this control arm bushing kit is precision-engineered and rigorously tested to provide a reliable replacement for original equipment on specific vehicles. Part number 533-437 is built as a standard replacement solution for service technicians and DIY repairs that require OE-style fit and function.