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SKU: 52518 | UPC: 806990160256
QA1 70-81 GM F-Body/73-77 A-Body/75-79 X-Body/78-96 B-Body Pro-Touring Upper Control Arm Kit - Front
Upgrade your classic GM muscle car with the QA1 52518 Pro-Touring Upper Control Arm Kit, designed for 70-81 F-Body Camaro and Firebird, 73-77 A-Body Chevelle and Malibu, 75-79 X-Body Nova and Omega, plus 78-96 B-Body Impala and Caprice. This kit includes premium ball joints and bushings to correct outdated front end geometry for sharper cornering in autocross and road racing. Experience bind-free movement and optimal tire contact with the one-inch longer ball joint stud that enhances camber gain.
Key Features
- Ultra Low Friction Ball Joints: Eliminate flex and provide smooth, bind-free suspension travel for consistent handling performance.
- Adjustable and Rebuildable Design: Tune with different stud lengths to dial in camber and caster, adding 3-4 degrees caster and 0.5-1 degree negative camber when paired.
- Lightweight Construction: High-strength tubing and billet aluminum cross shafts deliver the lightest arms available with enhanced durability.
- Precision Engineering: Robotically welded and powder coated finish ensures strength, corrosion resistance, and a factory-fresh look.
- Bolt-In Fitment: Configured for QA1 Pro Coil Systems with double shear lower mounting for direct installation without modifications.
Product Notes
- Designed for street performance, autocross, and road course use on factory or QA1 coilover setups.
- Low friction bushings require no periodic lubrication for maintenance-free operation.
- Ships fully assembled with greasable fittings for long-term reliability.
Installation Notes
- Professional installation recommended.
- Requires alignment after install to verify camber and caster settings.
- Compatible with QA1 double shear lower mounts. uses factory upper control arm bolts.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1970-1981 | Chevrolet | Camaro | Base, RS, SS, Z28, Berlinetta, Rally Sport, LT |
| 1970-1981 | Pontiac | Firebird | Base, Esprit, Formula, Trans Am |
| 1973-1977 | Chevrolet | Chevelle | Base, Deluxe, Laguna, Malibu |
| 1973-1977 | Chevrolet | Monte Carlo | Base, S, Landau |
| 1973-1977 | Pontiac | LeMans | Base, Luxury, Sport, Safari, GTO |
| 1975-1979 | Chevrolet | Nova | Base, Custom, Concours, Rally, SS, LN, Police |
| 1975-1979 | Oldsmobile | Omega | Base, Salon, Brougham, SX, F85, Deluxe |
| 1978-1996 | Chevrolet | Caprice | Base, Classic, Classic LS, Estate |
| 1978-1996 | Chevrolet | Impala | Base, SS, Landau, Sport, Estate |
| 1978-1985 | Oldsmobile | Delta 88 | Base, Royale, Holiday, Royale Brougham |
| 1978-1992 | Oldsmobile | Custom Cruiser | Base |
Why Choose QA1?
- Over 30 years as a leader in American-made suspension components for racing and street performance.
- Manufactured in a 83,000 sq ft facility in Lakeville, MN, with in-house engineering for rod ends, ball joints, and coilovers.
- Proven in circle track, drag racing, autocross, and street rodding with focus on precision geometry correction.
Frequently Asked Questions
-
Q: Will this kit fit my 1970 Camaro with stock suspension?
A: Yes, it bolts directly to factory upper control arm mounts on 70-81 F-Body Camaro models, correcting geometry for better handling. -
Q: What material is used for the arms and finish?
A: High-strength steel tubing with billet aluminum cross shafts, finished in durable powder coat for rust protection and show-quality appearance. -
Q: Is a warranty included and what about adjustability?
A: QA1 offers a limited lifetime warranty on ball joints. arms feature rebuildable, adjustable ball joints for camber and caster tuning.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Securely boxed, dimensions 24 x 8 x 6 inches
- Weight: 11.3 lbs
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