Dorman 521-946 Suspension Control Arm - Rear Left Lower Rearward or Rear Right Lower Rearward

Durable Suspension Control Arm for Dodge and Jeep Vehicles

The Dorman 521-946 suspension control arm is engineered to provide reliable performance for Dodge Caliber, Jeep Compass, and Jeep Patriot models. Constructed from steel with a coated black finish, this lateral link is designed to maintain suspension alignment and improve vehicle handling.

• Made from durable steel with casting and forged construction
• Includes a rubber bushing with black color for vibration dampening
• Overall length of 262.5 mm for precise fitment
• Features a welded ball joint mounting type with threaded stud (ball joint not included)
• Coated finish for corrosion resistance
• Compatible with Dodge Caliber, Jeep Compass, and Jeep Patriot

Product Details and Specifications

The Dorman 521-946 suspension control arm is a lateral link designed to replace worn or damaged components in the front suspension system. Its steel construction combines casting and forging methods to ensure strength and durability under normal driving conditions. The black coated finish helps resist corrosion, extending the part's service life. This control arm includes a single rubber bushing with a 14.3 mm inside diameter and 39.6 mm outside diameter, providing effective vibration isolation and smooth suspension movement. The ball joint mounting is welded with a threaded stud, though the ball joint itself is not included. The overall length of 262.5 mm ensures proper alignment and fitment for the specified vehicle models.

Compatible Vehicles and Applications

• Designed specifically for Dodge Caliber suspension systems
• Compatible with Jeep Compass front suspension setups
• Fits Jeep Patriot models requiring a lateral link replacement
• Ideal for addressing suspension issues related to control arm wear

Common Suspension Issues Addressed

• Excessive suspension noise or clunking during driving
• Uneven tire wear caused by misaligned control arms
• Reduced steering stability or handling performance
• Vibration or harshness transmitted through the suspension
• Worn or damaged bushings affecting suspension geometry

Installation Notes and Tips

Installation of the Dorman 521-946 suspension control arm requires basic suspension knowledge and appropriate tools. Since mounting hardware and ball joint are not included, reuse existing components if they are in good condition or purchase replacements separately. Ensure proper torque specifications are followed during installation to maintain suspension integrity. It is recommended to have a professional alignment performed after installation to optimize vehicle handling and tire wear.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 521-946 control arm undergoes rigorous quality checks to ensure durability and performance. While specific warranty details are not provided, Dorman typically offers limited warranties on their suspension parts. Consult product documentation or contact the manufacturer for exact warranty terms.