
Replace worn large rear-knuckle bearings on a Tesla Model 3 or Model Y without replacing the complete knuckle. This Mountain Pass Performance pair services the outboard mounting locations for the rear camber arm and spring arm.
Which locations does this pair service?
- Rear camber-arm knuckle location
- Rear spring-arm knuckle location
Pricing is for one pair. Order two pairs to replace both the rear camber-arm and rear spring-arm bearing locations on the vehicle.

Construction
- CNC-machined billet 6061-T6 aluminum housings
- German OE-quality sealed spherical bearings
- Manufactured and assembled in North America
Fitment
All Tesla Model 3 and Model Y variants.
These are the larger of the two rear-knuckle bearing sizes. For the toe-arm, traction-arm, or trailing-arm locations, use the smaller MPP rear-knuckle bearing set.
Professional installation required
Specialty press tools are required and are not included. These bearings are intended for installation by a licensed or experienced professional shop. Confirm that your installer has the correct tooling before ordering and review the refund policy before purchase.
- Suggested press tool: 2130203-00-A
What’s included
Two replacement rear-knuckle bearings.