Camber Arm

The MOOG rear camber arm (RK621376) is a critical suspension component engineered to restore proper wheel alignment on Jeep Liberty models from 2002 through 2007. Camber—the angle at which your wheel sits relative to vertical—directly influences tire wear, handling response, and fuel efficiency. When factory or aftermarket bushings deteriorate, excessive negative camber develops, causing accelerated inner-edge tire wear and unpredictable steering feel. This OEM-style replacement arm restores factory geometry and is essential for any Liberty owner experiencing alignment drift or uneven tire degradation.

Constructed from high-strength steel with factory black paint, this upper rear camber arm features bushings included—eliminating the need for separate component sourcing during installation. The integrated bushing design maintains precise pivot geometry while isolating suspension vibration from the frame, a critical detail for maintaining consistent toe and camber angles during cornering and braking. At 16.5 pounds and measuring 26.5 x 6.4 x 28 inches, the arm's rigid steel construction resists deflection under cornering loads, ensuring your alignment settings hold throughout the suspension's travel range. MOOG's strict manufacturing tolerances guarantee that replacement arm geometry matches OEM specifications exactly, preserving the intended handling characteristics of your Liberty's rear independent suspension.

This component is mandatory for Liberty owners who have noticed pulling toward one side, uneven tire wear patterns, or excessive play during bump absorption. Mechanics routinely spec this arm during four-wheel alignment corrections, suspension refresh jobs, or accident repairs where rear geometry has been compromised. Installation requires lifting the vehicle, removing the wheel, and unbolting the factory arm—a two-to-three-hour job depending on corrosion and bolt seizure. Once installed and properly aligned, the rear camber arm restores predictable handling, maximizes tire life, and eliminates the costly premature wear that comes from out-of-spec geometry.