About this part
What it does. Moog Chassis Products Suspension Control Arm rear lower rearward MOOG Chassis Products 739-RK642940 controls wheel movement and keeps the tyre in contact with the road.
Symptoms that point to this part
- Bouncy or floaty ride
- Clunking over bumps
- Uneven tyre wear
- Nose-diving under braking
Service note. Suspension components are replaced in pairs per axle wherever possible.
Fitment. Catalogued as fitting 2020–2025 Dodge Durango, 2022 Jeep Grand Cherokee Wk, 2020–2021 Jeep Grand Cherokee. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.