SPL Parts 2020+ Toyota GR Supra (A90) / 2019+ BMW Z4 (G29) Adj Front Caster Rod Monoball Bushings
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
SPL Parts FKS Series Adjustable 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 +/- 4 degrees of caster adjustment. OEM arms not included. Sold as a pair. Made in the USA. SPL Parts Caster Rod Bushings Features: 6061-T6 Aluminum bearing housing with outer knurl FK Teflon lined 1" spherical bearings Applications: 2020+ Toyota Supra A90 GR 2019+ BMW Z4 G29 Installation Instructions: CRB G29 Instructions
- Proudly made, engineered, and assembled in the USA.
Shipping information
We currently ship within the United States only. Most in-stock orders ship within 1 business day, and standard delivery takes 5-10 business days depending on your location. Shipping is calculated at checkout based on destination and item weight, and a tracking number is emailed to you once your order ships.
See our FAQ for full shipping details.
Returns & warranty
Returns are accepted within 14 days of delivery on new, unused, and uninstalled items in their original packaging. A 15% restocking fee applies, and a Return Merchandise Authorization (RMA) number must be requested before shipping any return. Some items are not eligible for return, including electronics, engine internals, turbo/supercharger kits, special orders, and Sale/Clearance items.
All products are covered by the original manufacturer's warranty. For returns or warranty help, email contact@sabaku-parts.com. Full details are in our FAQ.