Skip to content
Reliable suspension control arm for enhanced vehicle stability and performance.
The Dorman Control Arm Assembly is designed as a direct replacement for the original equipment in specific vehicle applications. This assembly includes a pre-installed ball joint and bushings, which streamlines the repair process and reduces labor time. Engineered with durability in mind, it features additional coatings that provide long-lasting rust and corrosion resistance, ensuring longevity and reliability in various driving conditions.
Quality engineering is at the forefront of this product, having undergone rigorous testing to guarantee a smooth, stable, and safe ride. The powder-coated finish not only enhances the aesthetic appeal but also contributes to the overall durability of the control arm. This assembly is a trustworthy replacement that maintains the vehicle's directional stability and predictable dynamics, making it an essential component for maintaining optimal suspension performance.
Features
- Durably Designed: Additional Coatings Offer Long-Lasting Rust And Corrosion Resistance
- Quality Engineering: Underwent Industry-Leading Testing To Ensure A Smooth, Stable And Safe Ride
- Complete Repair: Each Assembly Includes Pre-Installed Ball Joint And Bushings, Saving Time And Labor
- Trustworthy Replacement: This Control Arm And Ball Joint Assembly Directly Replaces The Original Assembly On Specific Vehicle Applications
Specifications
- Manufacturer: Dorman
- Manufacturer Part Number: 521-389
- Type: Adjustable Boxed
- With Bushing: Yes
- Finish: Powder Coated
- Color: Black
- Material: Steel
- Quantity: Single
Compatibility / Fit
- 2002-2003 Chevrolet Trailblazer
- 2002-2003 Chevrolet Trailblazer EXT
- 2002-2003 GMC Envoy
- 2002-2003 GMC Envoy XL
- 2002-2003 Oldsmobile Bravada
Technical Documents
- dorman-warranty-by-products.pdf
- chs-steering-and-suspension_brochure.pdf
- control-arm_sell-sheet.pdf
- control-arm_sell-sheet.pdf
- chs-steering-and-suspension_brochure.pdf
- control-arm_sell-sheet.pdf
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
