SPL Parts BMW E36/E46 Rear Knuckle Bushings (RKB)
SPL Parts BMW E36/E46 Rear Knuckle Bushings (RKB) is backordered and will ship as soon as it is back in stock.
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SPL Parts BMW E36/E46 Rear Knuckle Bushings (RKB) (SPL RKB E36) is designed for spherical suspension bushing upgrade on the listed BMW E46 M3 applications.
Rear knuckle spherical bearings address compliance at the wheel carrier, helping preserve camber and toe geometry as suspension loads change.
Specifications and fitment
| Brand | SPL Parts |
|---|---|
| Manufacturer part number | SPL RKB E36 |
| Application | BMW E46 M3 |
| Function | Spherical suspension bushing upgrade |
| Supplied as | Vehicle kit for the stated mounting positions |
Setup and ordering notes
Follow the SPL installation instructions for the exact part number. Check clearance through suspension travel; have alignment checked after changing suspension links, bushings or geometry.
Product FAQs
Is this a rubber or spherical bearing replacement?
This part uses a low-friction spherical bearing in place of a compliant rubber interface. Match the named suspension location and part number; trailing-arm, knuckle and inner-arm bushings are different components.
Does a monoball bushing kit add camber or toe adjustment?
This is a spherical-bearing replacement for the named mounting position. Its purpose is to reduce compliance and allow articulation; it is not an adjustable camber or toe arm. Use the correct link or arm when alignment adjustment is also needed.
Explore related SPL components
- SPL Parts BMW E46 M3 Adjustable Rear Camber Links
- SPL Parts BMW E46 M3 Adjustable Front Sway Bar Endlinks
Pit Garage is an automotive service and performance parts shop in the Los Angeles area. Contact us with your chassis, drivetrain, ride height and installed suspension if you need help selecting the correct SPL part.
SPL Parts BMW E36/E46 Rear Knuckle Bushings (RKB)
