Xcessive Manufacturing RUCA Bushings Kit Toyota Cressida MX83 89-92

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If the factory rear upper control arm (RUCA) bushings on your MX83 are still the original rubber units, chances are they’re worn and allowing unwanted camber changes during weight transfer. Under acceleration, braking, and cornering, soft bushings can deflect and cause inconsistent rear alignment. This RUCA bushing kit replaces those deteriorated rubber bushings with high-durometer D70 urethane—the same proven material used in Xcessive Manufacturing subframe and differential bushings. By upgrading to these stiffer bushings, you significantly reduce suspension flex and improve rear-end stability. D70 High-Durometer Urethane: Manufactured from firm D70 urethane to dramatically reduce deflection compared to OEM rubber. Improved Camber Stability: Minimizes unwanted camber change during weight transfer for more predictable handling. Steel Pivot Sleeves Included: New steel sleeves provide proper pivot action while maintaining structural integrity. Restores Rear Suspension Integrity: Ideal upgrade when refreshing worn rear suspension components. Complements Rear Suspension Upgrades: Pairs perfectly with Xcessive lower control arms and pillow ball conversions for a fully refreshed rear setup. Vehicle Fitment:• Toyota Cressida MX83 (1989–1992) What’s Included:• (8) Urethane RUCA bushings• (4) Steel pivot sleeves• Silicone installation grease Important Notes:• Press required for removal and installation• Designed for performance and motorsport applications• Professional installation recommended Show more