Moog RK642901 Suspension Control Arm - Rear Lower Forward

Moog RK642901 Rear Lower Forward Control Arm

Moog RK642901 is a forged steel suspension control arm built for rear lower forward applications on select Dodge, Chrysler, and Dodge platforms. It uses rubber bushings for a quieter, more controlled ride and is finished in black for added corrosion resistance.

Key Features

• Forged steel construction for structural strength
• Rubber bushings included for OE-style ride isolation
• Black finish for corrosion protection
• No grease fitting included
• No ball joint included
• Non-adjustable design

Detailed Description

This Moog suspension control arm is engineered for rear lower forward placement and is built to meet the demands of daily driving on vehicles such as the Dodge Journey, Chrysler 200, and Dodge Avenger. The forged steel body helps maintain suspension geometry under load, while the included rubber bushings support stable articulation and reduced vibration. Moog premium control arms for foreign and domestic nameplates are engineered for structural strength and corrosion protection, making RK642901 a practical OE-style replacement for worn rear suspension components. This part cross-references Dorman OE Solutions 524-719 for the same application.

What It Helps Address

• Rear suspension clunking from worn control arm bushings
• Excessive rear-end looseness or instability
• Uneven tire wear related to suspension movement
• Suspension noise during braking, acceleration, or road impacts
• Loss of alignment consistency from fatigued rear control arm hardware

Installation Notes and Tips

Fits 2011-2018 Dodge Journey, rear lower forward. Fits 2011-2014 Chrysler 200, rear lower forward. Fits 2011-2014 Dodge Avenger, rear lower forward. Verify rear lower forward position and compare the original arm length and bushing layout before installation. Because the ball joint is not included, confirm whether the existing assembly requires separate service parts. Professional alignment is recommended after suspension replacement. Part number RK642901 should be matched to the vehicle application before installation.

Quality Assurance

Moog is known for suspension components built for structural durability and corrosion protection. RK642901 is manufactured as a forged steel replacement control arm with included bushings to support consistent fit and function in the specified applications.