Control Arm Bumper
Critical For OperationSuspension
Limits the upward travel of the control arm to prevent suspension damage.
The control arm bumper, or bump stop, prevents the control arm from moving too far upward, protecting the suspension components from damage due to excessive movement.
⚠️ Owners Often Notice
If the Control Arm Bumper is starting to fail, these are the signs owners most commonly report before it gets worse:
Bottoming out over bumps
Clunking noise
Suspension damage
Harsh ride
Poor handling
Noise over bumps
Related Services
Services commonly performed on or around this part.
Convert Air Suspension to Coil Springs
No standard interval on file
Replace Control Arm Bumper(s)
No standard interval on file
Inspect Control Arm Bumper(s)
No standard interval on file