Dorman 533-989 Suspension Control Arm Bushing - Front Lower

Dorman 533-989 Suspension Control Arm Bushing

Dorman 533-989 is a standard replacement suspension control arm bushing engineered for specific Chevrolet applications. It is built with rubber and steel construction details that match the needs of the original suspension mounting point, helping restore proper control arm support on classic full-size Chevrolet models.

Key Features

• Standard replacement suspension control arm bushing
• Rubber and steel bushing material construction
• Black finish
• Inside diameter: 19.5 mm
• Outside diameter: 42.7 mm / 45.3 mm
• Length: 75.4 mm; width: 60 mm; height: 66.2 mm
• Mounting hole diameter: 18.4 mm
• Distance between mounting holes: 62.8 mm
• No dust boot, bracket, or mounting hardware included

Detailed Description

This Dorman suspension control arm bushing is precision-engineered and tested as a direct replacement for the original equipment on select Chevrolet Bel Air, Caprice, and Impala front lower suspension locations. The rubber and steel design is intended to support the control arm pivot point while maintaining the dimensional fit required for proper suspension alignment and movement. If you are servicing a 1965-1970 Chevrolet Bel Air front lower suspension, or a 1968-1970 Chevrolet Caprice or Impala front lower suspension, Dorman 533-989 provides an OE-style replacement solution. This part cross-references MOOG Chassis Products (e.g., K6055, K6134) for the same application.

Common Repair Uses

• Front suspension clunking or looseness from worn control arm bushings
• Excessive play at the lower control arm pivot point
• Uneven tire wear related to suspension bushing wear
• Restoring steering response and suspension stability on classic Chevrolet models
• Replacing cracked, hardened, or deteriorated rubber bushings

Installation Notes

Verify control arm dimensions and mounting-hole spacing before installation. This bushing is for front lower placement only and does not include mounting hardware, so reuse or source the required service components separately. Proper suspension compression and alignment checks should be performed after installation on Chevrolet Bel Air, Caprice, or Impala applications.

Quality Assurance

Dorman designs this part as a standard replacement component and subjects it to testing for fit and function on the listed vehicle applications. Part number 533-989 is intended to meet the dimensional and service requirements of the original suspension bushing on the specified Chevrolet models.