Energy Suspension 3.3145R Rear Control Arm Bushings for 1984-95 Chevy Corvette

Vehicle Fitment

• 1984-1995 Chevrolet Corvette (Base, ZR-1, Indianapolis 500 Pace Car, Anniversary Editions, 5.7L V8, RWD)

Features

• Performance polyurethane construction for increased durability
• Full floating, non-binding design for enhanced suspension articulation
• Improves rear alignment and handling stability under load
• Red poly material resists oil, chemicals, and abrasion
• OEM replacement fitment for rear control arm trailing arm position
• Improved cornering response over stock rubber bushings
• Reduces deflection under hard acceleration or braking
• Long-life design outperforms rubber in demanding driving conditions

Specifications

• Part Number: 3.3145R
• Material: Hyper-Flex™ polyurethane
• Color: Red
• Position: Rear control arm (trailing arm)
• Vehicle Drivetrain: RWD only
• Engine Compatibility: Fits 5.7L V8 Corvette models
• Fitment Years: 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995

Included Components

• 8x polyurethane bushings
• 8x internal sleeves

Product Description

This Energy Suspension 3.3145R Rear Control Arm Bushing Kit is designed to replace the worn or soft rear control arm bushings on 1984-1995 Chevrolet Corvette models. Made from high-performance Hyper-Flex™ polyurethane, these bushings maintain proper alignment under extreme street or track conditions, while offering significantly improved durability and suspension response compared to original rubber bushings.

Built for enthusiasts and performance drivers, this rear bushing set helps tighten rear end control, reduce deflection, and improve cornering precision on RWD Corvette platforms powered by the 5.7L V8. While installation can be done with basic tools, professional installation is recommended for best results. These bushings do not affect emissions and are not subject to emissions controls, as they do not alter regulated systems.