QA1 73-77 GM A-Body Pro Rear Coil-Over System - Single Adj. - 12in x 220lbs/in - Aluminum
QA1 73-77 GM A-Body Pro Rear Coil-Over System - Single Adj. - 12in x 220lbs/in - Aluminum
Regular price
$856.99
Regular price
$934.96
Sale price
$856.99
Unit price
per
Couldn't load pickup availability
DESCRIPTION
DESCRIPTION
QA1 offers bolt-in Rear Coil-Over Conversion Kits for 1973-1977 GM A-Bodies. These kits include specially designed USA made mounting brackets and single or double adjustable aluminum shocks, springs and all necessary hardware. Single adjustable shocks provide 18 positions of simultaneous rebound and compression adjustment while QA1's double adjustable shocks provide 18 positions of compression adjustment and 18 positions of rebound adjustment, for a total of 324 possible valving combinations. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling. Specially designed for QA1's Pro Coil Systems, the American-made lightweight high travel springs have fewer coils and a smaller wire diameter, resulting in increased travel due to the larger distance between the coils. They reduce unsprung weight and react faster, optimizing suspension performance. Multiple spring rate options are also available and have been successfully tested in various applications, from casual street driving to hard core race applications. With our highly popular adjustable front coil-over kits and the addition of the rear coil-over conversion kit, you can now get a complete suspension makeover for both ends of the vehicle. Made in the U.S.A., Easy, Bolt-In Installation, No Cutting or Welding, Coil-Over, Ride Height Adjustable, 100% Dyno Tested and Serialized, Rebuildable and Revalveable by the QA1 Factory or QA1 Authorized Service Centers, Kit Will Lower the Vehicle, Conversion Kit Note: Later model vehicles tend to weigh more on average. Please take this into account when ordering springs. Call QA1 tech at 952.985.5675 for questions. Pro Coil Systems include:, 2 Shocks, 2 High Travel Springs, All Mounting Brackets and Hardware.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1973-1977 | Buick | Regal | Base |
| 1976-1977 | Buick | Regal | SR |
| 1973 | Chevrolet | Chevelle | Deluxe |
| 1973-1977 | Chevrolet | El Camino | Base |
| 1975-1977 | Chevrolet | El Camino | Classic |
| 1977 | Chevrolet | El Camino | Conquista |
| 1973-1974 | Chevrolet | El Camino | Custom |
| 1973-1977 | Chevrolet | El Camino | SS |
| 1973-1975 | Chevrolet | Laguna | Base |
| 1973 | Chevrolet | Laguna | Estate |
| 1975-1976 | Chevrolet | Laguna | S3 |
| 1974 | Chevrolet | Laguna | Type S-3 |
| 1973-1977 | Chevrolet | Malibu | Base |
| 1974-1977 | Chevrolet | Malibu | Classic |
| 1975-1976 | Chevrolet | Malibu | Classic Estate |
| 1976-1977 | Chevrolet | Malibu | Classic Landau |
| 1977 | Chevrolet | Malibu | Classic Sport |
| 1973-1974 | Chevrolet | Malibu | Estate |
| 1976 | Chevrolet | Malibu | Landau |
| 1977 | Chevrolet | Malibu | Sport |
| 1973-1974 | Chevrolet | Monte Carlo | Base |
| 1973-1974,1976 | Chevrolet | Monte Carlo | Landau |
| 1973,1975-1977 | Chevrolet | Monte Carlo | S |
| 1973-1977 | GMC | Sprint | Base |
| 1975-1977 | GMC | Sprint | Classic |
| 1973-1974 | GMC | Sprint | Custom |
| 1975 | GMC | Sprint | High Sierra |
| 1976 | GMC | Sprint | Sierra Madre Del Sur |
| 1975-1976 | GMC | Sprint | SP |
| 1975,1977 | Oldsmobile | Cutlass | 442 |
| 1973-1975 | Oldsmobile | Cutlass | Base |
| 1977 | Oldsmobile | Cutlass | Colonnade |
| 1976-1977 | Oldsmobile | Cutlass | Colonnade S |
| 1973-1977 | Oldsmobile | Cutlass | S |
| 1976-1977 | Oldsmobile | Cutlass | Vista Cruiser |
| 1973-1977 | Oldsmobile | Cutlass Supreme | Base |
| 1977 | Oldsmobile | Cutlass Supreme | Brougham |
| 1976-1977 | Oldsmobile | Cutlass Supreme | Colonnade |
| 1974-1975 | Oldsmobile | Cutlass Supreme | Cruiser |
| 1975 | Oldsmobile | Cutlass Supreme | Hurst |
| 1973-1975 | Pontiac | Grand Am | Base |
| 1973-1974,1976-1977 | Pontiac | Grand Prix | Base |
| 1975,1977 | Pontiac | Grand Prix | LJ |
| 1975-1977 | Pontiac | Grand Prix | SJ |
| 1973-1977 | Pontiac | LeMans | Base |
| 1973-1974 | Pontiac | LeMans | Luxury |
| 1973-1975,1977 | Pontiac | LeMans | Safari |
| 1974 | Pontiac | LeMans | Safari Luxury |
| 1973-1977 | Pontiac | LeMans | Sport |
PRECISION R SERVICES
PRECISION R SERVICES
Our Services
Automotive FabricationTurn your automotive dreams into reality with our custom fabrication services. Whether you're looking to build a one-of-a-kind showpiece or enhance your vehicle's performance, our skilled technicians have the expertise and equipment to bring your vision to life.
- Custom Exhaust Systems
- Roll Cages and Safety Equipment
- Chassis Fabrication and Upgrades
- Body Modifications and Aero Kits
Repairs & Maintenance
Keep your vehicle running smoothly with our comprehensive repair and maintenance services. From routine oil changes to complex engine diagnostics, our team is here to keep your car in peak condition.
- Engine Diagnostics and Repair
- Brake Service and Repair
- Suspension Tuning and Upgrades
- Electrical System Diagnosis and Repair
Performance Upgrades
Unleash the full potential of your vehicle with our performance upgrade packages. Whether you're looking for more power, better handling, or improved aerodynamics, we have the expertise and parts to take your ride to the next level.
- Turbocharger and Supercharger Installations
- ECU Tuning and Performance Chips
- Suspension Upgrades and Coilover Installations
- High-Flow Intake and Exhaust Systems
Preventative Maintenance
Stay ahead of the curve with our preventative maintenance services. From fluid flushes to belt replacements, we'll help you keep your vehicle in top condition and avoid costly repairs down the road.
- Oil Changes and Fluid Flushes
- Timing Belt and Water Pump Replacements
- Cooling System Inspections and Maintenance
- Transmission Service and Fluid Changes
Online Parts Store
Shop our extensive selection of automotive parts and accessories from the comfort of your own home. With fast shipping and competitive prices, we make it easy to find the perfect parts for your project.
- Performance Parts
- OEM Replacement Parts
- Accessories and Apparel
- Tools and Equipment
Vehicle Inspections
Ensure your vehicle is safe and roadworthy with our comprehensive inspection services. Whether you're buying a used car or preparing for track day, our technicians will provide a thorough evaluation and expert advice.
- Pre-Purchase Inspections
- Track Day Inspections
- Safety Inspections
- Customized Inspection Reports
