Reliable replacement for enhanced vehicle suspension performance.
Dorman is a pioneer in the aftermarket control arm industry, providing high-quality solutions that meet professional standards. This suspension control arm and ball joint assembly serves as a direct replacement for the original equipment in specific vehicle applications, ensuring compatibility and performance. Each assembly is designed with pre-installed ball joints and bushings, facilitating a complete repair that saves time and labor during installation.
The control arm features additional coatings that enhance its durability, offering long-lasting resistance to rust and corrosion. Rigorous quality testing is conducted to guarantee a smooth ride, directional stability, and predictable dynamics, making it a dependable choice for vehicle maintenance. The maintenance-free sealed design further contributes to its longevity, ensuring that it meets the demands of both professionals and everyday drivers.
Features
- Trustworthy Replacement – This Control Arm And Ball Joint Assembly Directly Replaces The Original Assembly On Specific Vehicle Applications
- Complete Repair – Each Assembly Includes Pre-Installed Ball Joint And Bushings, Saving Time And Labor
- 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
- Maintenance Free Sealed Design
Specifications
- Manufacturer: Dorman
- Manufacturer Part Number: 521-375
- Type: OEM
- With Bushing: Yes
- Finish: Powder Coated
- Color: Black
- Material: Steel
- Quantity: Single
Compatibility / Fit
- 2006-2009 Dodge Ram 1500
- 2003-2010 Dodge Ram 2500
- 2003-2010 Dodge Ram 3500
- 2011-2013 Ram 2500
- 2011-2012 Ram 3500
Technical Documents
- control-arm_sell-sheet.pdf
- chs-steering-and-suspension_brochure.pdf
- control-arm_sell-sheet.pdf
- chs-steering-and-suspension_brochure.pdf
- control-arm_sell-sheet.pdf








