OVERVIEW

Refresh your suspension and restore firm control arm joint articulation with the genuine Racer X Fabrication Rear Upper Control Arm Urethane Bushing Kit. Over time, heavy track usage and road debris can wear down suspension bushings. This service replacement kit includes high-durometer urethane bushings and crush sleeves designed specifically for Racer X rear upper control arms.

Formulated from durable, high-density urethane to resist harsh road chemicals, track debris, and extreme suspension loading without deformation. Each kit comes complete with a full set of bushings, inner steel sleeves, and specialized high-tack urethane grease to eliminate squeaks and ensure long service life.

FEATURES

• High-Durometer Urethane Material: Offers high wear resistance and minimum deflection for consistent suspension geometry.
• Direct Service Replacement: Specifically sized and designed to drop directly into Racer X rear upper control arm assemblies.
• Includes High-Tack Grease: Supplied with specialized waterproof urethane grease to prevent noise, binding, and premature wear.
• Precision Steel Inserts: High-strength steel crush sleeves provide smooth bolt rotation and proper clamping force.

WHAT IS INCLUDED

• 8x Urethane Bushing Halves
• 4x Steel Bushing Sleeve Inserts
• 1x Packet Spec-Formulated Urethane Grease

SPECIFICATIONS

• Part Number: 020402-U
• Bushing Material: Polyurethane
• Insert Material: Precision Steel
• Installation Time: 1–2 Hours
• Difficulty: Moderate

FITMENT

• Racer X FR-S / BRZ / GT86 / GR86 Rear Upper Control Arms
• Racer X WRX / STI Rear Upper Control Arms

WARNING: California Proposition 65 — This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Intended for competition / off-road use.