About this part
What it does. Moog Chassis Products Front Lower Suspension Ball Joint MOOG Chassis Products 739-K500443 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 2021–2026 Ford F 150. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.