SKU: 52765 | UPC: 806990160478
QA1 78-88 GM G-Body Street Performance Upper Control Arm Kit – Front
QA1 Street Performance Upper Control Arms upgrade front suspension on 1978-1988 GM G-Body vehicles including Chevrolet Monte Carlo Malibu Buick Regal Oldsmobile Cutlass and Pontiac Grand Prix. These arms deliver lightweight strength for cruising and long-distance drives with polyurethane bushings that reduce road noise for a smooth ride and precise handling. Robotically welded construction powder coat finish and upgraded ball joints ensure long-lasting performance with built-in caster and camber improvements.
Key Features
- Lightweight Strength: High strength tubing paired with billet aluminum cross shafts creates the lightest control arms available while boosting durability over stock.
- Precision Welding and Finish: Robotically welded joints and high-quality powder coat provide a clean look and resistance to corrosion for years of use.
- Polyurethane Bushings: Block road noise for comfortable cruising yet maintain stiffness for sharp cornering and responsive steering.
- Integrated Ball Joint: Stronger than factory design offers extended service life and reliable connection under performance loads.
- Geometry Adjustments: Full kit adds 3-4 degrees caster and 0.5-1 degree negative camber used together or half that amount when used alone.
Product Notes
- Configured for QA1 Pro Coil Systems featuring double shear lower mounting for added safety.
- Pair with QA1 lower arms for maximum caster and camber gains.
- Powder coated finish arrives ready for installation with no prep needed.
Installation Notes
- Professional installation recommended.
- Designed to work with QA1 Pro Coil front suspension systems.
- Compatible with factory upper control arm mounting locations on G-Body chassis.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1978-1988 | Chevrolet | Monte Carlo | All |
| 1978-1983 | Chevrolet | Malibu | All |
| 1978-1983 | Chevrolet | El Camino | All |
| 1978-1987 | Buick | Regal | All |
| 1978-1988 | Oldsmobile | Cutlass | All |
| 1978-1988 | Oldsmobile | Cutlass Supreme | All |
| 1978-1987 | Pontiac | Grand Prix | All |
| 1978-1981 | Pontiac | LeMans | All |
Why Choose QA1?
- Motorsports heritage delivers proven suspension components for street and track.
- High-grade materials ensure strength and longevity in demanding conditions.
- Engineered geometry corrects alignment for better tire wear and driver control.
Frequently Asked Questions
- Q: Will this fit my 1985 Chevrolet Monte Carlo?
A: Yes it fits all 1978-1988 GM G-Body models including Monte Carlo Malibu Regal Cutlass and Grand Prix using standard front suspension. - Q: What materials are used in construction?
A: High strength steel tubing billet aluminum cross shafts polyurethane bushings and greaseable ball joints with powder coat finish. - Q: What is the warranty coverage?
A: QA1 provides a limited lifetime warranty on control arm tubes and spindles against manufacturing defects when installed and maintained properly.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure carton 24 x 16 x 6 inches
- Weight: 17 lbs





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