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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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SPL Parts
SPL Parts FKS Series Front Caster Rod Bushings for 2019-2026 BMW Z4 & Toyota GR Supra (Non-Adj) SPL CRBN G29
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2019-2026 BMW Z4 (G29) and 2020-2026 Toyota GR Supra (A90) all trims.
SPL Parts FKS Series Non-Adjustable Front Caster Rod Bushings (CRBN) replace the compliant factory rubber bushings with low-friction, articulating spherical bearings. By eliminating bushing deflection, these components maintain optimum suspension geometry under heavy load, providing more consistent braking performance and sharper handling feedback during spirited driving or track use.
- Eliminates suspension deflection for improved steering and braking feedback
- Massive 1-inch FK Racing Bearings designed for maximum performance
- Self-lubricating Teflon liners ensure longevity and smooth articulation
- Precision-machined 6061-T6 aluminum bearing housings with outer knurling for secure fitment
- Direct replacement for flexible OE rubber bushings
- Sold as a pair
- Proudly engineered, manufactured, and assembled in the USA
- Manufacturer Part Number: SPL CRBN G29
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2022-2026 | BMW | Z4 | M40i |
| 2020 | BMW | Z4 | M40i First Edition |
| 2020-2021 | BMW | Z4 | sDrive M40i |
| 2019-2026 | BMW | Z4 | sDrive30i |
| 2024 | Toyota | GR Supra | 45th Anniversary Edition |
| 2021-2022 | Toyota | GR Supra | A91 Edition |
| 2023 | Toyota | GR Supra | A91-MT Edition |
| 2020-2026 | Toyota | GR Supra | Base |
| 2020 | Toyota | GR Supra | Launch Edition |
| 2026 | Toyota | GR Supra | MkV Final Edition |
| 2020-2026 | Toyota | GR Supra | Premium |
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
SPL Parts FKS Series Front Caster Rod Bushings for 2019-2026 BMW Z4 & Toyota GR Supra (Non-Adj) SPL CRBN G29
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
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Fits 2019-2026 BMW Z4 (G29) and 2020-2026 Toyota GR Supra (A90) all trims.
SPL Parts FKS Series Non-Adjustable Front Caster Rod Bushings (CRBN) replace the compliant factory rubber bushings with low-friction, articulating spherical bearings. By eliminating bushing deflection, these components maintain optimum suspension geometry under heavy load, providing more consistent braking performance and sharper handling feedback during spirited driving or track use.
- Eliminates suspension deflection for improved steering and braking feedback
- Massive 1-inch FK Racing Bearings designed for maximum performance
- Self-lubricating Teflon liners ensure longevity and smooth articulation
- Precision-machined 6061-T6 aluminum bearing housings with outer knurling for secure fitment
- Direct replacement for flexible OE rubber bushings
- Sold as a pair
- Proudly engineered, manufactured, and assembled in the USA
- Manufacturer Part Number: SPL CRBN G29
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2022-2026 | BMW | Z4 | M40i |
| 2020 | BMW | Z4 | M40i First Edition |
| 2020-2021 | BMW | Z4 | sDrive M40i |
| 2019-2026 | BMW | Z4 | sDrive30i |
| 2024 | Toyota | GR Supra | 45th Anniversary Edition |
| 2021-2022 | Toyota | GR Supra | A91 Edition |
| 2023 | Toyota | GR Supra | A91-MT Edition |
| 2020-2026 | Toyota | GR Supra | Base |
| 2020 | Toyota | GR Supra | Launch Edition |
| 2026 | Toyota | GR Supra | MkV Final Edition |
| 2020-2026 | Toyota | GR Supra | Premium |
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We only sell authentic products from verified brand partners and retail partners globally.
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