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The SPL Parts non-adjustable front caster rod bushing set for 2020+ Toyota GR Supra A90 and 2019+ BMW Z4 G29. FKS Series spherical bearings replace stock rubber bushings to eliminate deflection, reduce friction, maintain suspension geometry, and improve braking and handling feedback, the ultimate steering precision upgrade for any track, street, or performance build.
| Spec | Detail |
|---|---|
| Part Number | SPLCRBNG29 |
| Brand | SPL Parts |
| Type | Front Caster Rod Bushings (Non-Adjustable) |
| Bearing Size | 1" FK Teflon Lined Spherical |
| Material | 6061-T6 Aluminum Housing |
| Compatibility | 2020+ Toyota GR Supra A90 / 2019+ BMW Z4 G29 |
| Country of Origin | United States |
| Warranty | SPL Parts Limited Warranty |
| Year Range | Make | Model | Trim / Engine | Notes |
|---|---|---|---|---|
| 2020+ | Toyota | GR Supra | A90 | Front caster rod bushings |
| 2019+ | BMW | Z4 | G29 | Front caster rod bushings |
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