About this part
What it does. Moog Chassis Products Suspension Ball Joint Front Upper MOOG Chassis Products 739-K500367 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 2018–2020 Buick Envision, 2018–2019 Buick Lacrosse, 2018–2019 Cadillac Xts, 2019 Buick Cascada. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.