SKU: 52853 | UPC: 806990174680
QA1 78-88 GM G-Body Anti-Roll Bar Kit Rear 1-1/4in
This QA1 rear anti-roll bar kit delivers reduced body roll and faster 60-foot times for 1978-1988 GM G-Body vehicles including Chevrolet Monte Carlo Malibu Buick Regal Oldsmobile Cutlass and Pontiac Grand Prix. Crafted from lightweight 1-1/4-inch 4130 chromoly steel with gloss black powder coat it ensures strength corrosion resistance and endurance. Precision engineering allows bolt-on fit with adjustable settings for tailored handling grip on the road.
Key Features
- 1-1/4″ 4130 Chromoly Steel Bar: Provides lightweight strength for direct impact on chassis stability and traction during hard launches
- Gloss Black Powder Coat Finish: Resists corrosion and wear for long-lasting performance in all driving conditions
- CNC-Formed Bolt-On Design: Ensures exact fit without modifications for straightforward installation on stock or modified suspensions
- Adjustable End Links: Allows customization of roll stiffness to match suspension setup driving style and track demands
- Greaseable Polyurethane Bushings Zinc Plated Hardware: Reduces friction noise and maintenance while delivering reliable durability
Product Notes
- Bolt-on design requires no welding or chassis cutting
- Grease bushings every 3-6 months or 10k miles for peak performance
- Ships fully assembled in protective packaging to prevent damage
Installation Notes
- Professional installation recommended.
- Bolt-on process takes 1-2 hours with basic hand tools
- Includes all mounting brackets end links and hardware for rear axle compatibility
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1978-1983 | Chevrolet | Malibu | All |
| 1978-1988 | Chevrolet | Monte Carlo | All |
| 1978-1987 | Chevrolet | El Camino | All |
| 1978-1987 | Buick | Regal | All including Grand National |
| 1978-1988 | Oldsmobile | Cutlass | Supreme Salon 442 H/O All |
| 1978-1987 | Pontiac | Grand Prix | All |
| 1978-1981 | Pontiac | LeMans | All |
Why Choose QA1?
- Established leader in motorsports suspension with decades of drag strip and street testing
- High-strength materials built for repeated high-load use
- CNC precision manufacturing for consistent fit and adjustability
Frequently Asked Questions
- Q: Will this fit my 1987 Buick Regal Grand National?
A: Yes it bolts directly to all 1978-1987 Buick Regal models including T-Type and Grand National with no modifications - Q: What material and finish does the bar use?
A: 1-1/4 inch diameter 4130 chromoly steel tubing with gloss black powder coat for strength lightness and rust protection - Q: What is the warranty and install process?
A: QA1 provides limited lifetime warranty against defects. Installation is bolt-on using included hardware professional help advised for alignment after
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Sturdy cardboard box 42in L x 8in W x 8in H
- Weight: 20 lbs
