OVERVIEW

The Cusco Rear Suspension Arm Pillowball Bushing Set targets the trailing/rear-facing side (specifically the Rear Suspension Arm No.2 / Rear Lower Arm body inner side) of the GR Corolla's complex multi-link setup. Upgrading to these high-rigidity spherical bearings completely removes the compliance and dynamic deflection found in factory rubber under high-G environments. This layout ensures predictable chassis response, locks down hard-earned cornering tracking, and keeps your rear tires firmly squared against the track surface during high-speed corner entry and trail braking.

FEATURES

• Replaces high-deflection factory rear lower arm (rear-side) rubber bushings with motorsport-grade spherical pillowballs
  
• Maintains absolute dynamic alignment integrity, preventing unwanted tracking variances under severe multi-axis loading
  
• Delivers immediate, direct chassis feedback to the driver for precise handling corrections
  
• Includes custom-fitted, weather-sealing external rubber dust boots to shield the moving spherical joints from dirt and water
  

SPECIFICATIONS

• Bushing Type: High-Precision Performance Spherical Pillowball
  
• Location: Rear Suspension Arm No.2 (Rear Lower Arm) — Rear-Side Body Inner Location
  
• Protection: Fitted Protective Rubber Dust Boots included
  
• Design Purpose: Zero suspension deflection for optimized rear tracking stability
  

WHAT IS INCLUDED

• 2x Cusco Rear Suspension Arm Rear-Side Pillowball Bushings (Complete Left & Right Rear Axle Pair)
  
• 2x Heavy-Duty Protective Rubber Dust Boots
  

PART NUMBER

• 1C7 464 IV (CUS1C7-464-IV)

FITMENT

• 2023+ Toyota GR Corolla