Find parts
for my car
Know your year? Pick it here
Shop all G80 M3 S58 parts ›Shop all G82 M4 S58 parts ›Shop all S58 parts ›
part
Spec sheet
SPL Parts Caster Rod Bushings
for BMW G80 M3 G82 M4 S58 Twin Turbo (2022+)
Front Caster Rod Bushings (CRB) replace the stock flexible rubber bushings with low friction, articulating Spherical Bearings eliminating bushing deflection and reducing friction. This maintains optimum suspension geometry under load to improve braking and handling feedback. Massive 1" sized FK Racing Bearings with self lubricating Teflon liners are used to ensure maximum performance and durability. Innovative CNC machined offset bearing spacers provide +/- 2 degrees of caster adjustment. OEM arms not included. Sold as a pair. Made in the USA. Caster Rod Bushings Features: 6061-T6 Aluminum bearing housing with outer knurl 6061-T6 Aluminum offset spacers provide +/-2 degrees of caster adjustment FK 1" spherical bearings Applications: 2022+ BMW G8X (M3 and M4) Installation Instructions: SPL Front Caster Rod Bushings
Fits (per SPL Parts application data): BMW G80 M3 and G82 M4 only (SPL lists the M3 and M4; not for the M2). Confirm with your VIN before ordering.
Brand: SPL Parts Part #: SPL CRB G8X
Emissions: not an emissions-control part; no CARB EO number is needed.
Vehicle Fitment
| Make | BMW |
|---|---|
| Model | M3, M4 |
| Chassis | G80, G82 |
| Engine | S58 |
| Years | 2022-2026 |
| Part # | SPL CRB G8X |
Not sure it fits? Contact SPEEDhaus before ordering.