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  See more parts for Buick Regal
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QA1 Kit, Rear Pro-Coil S-Adj, No Springs GM G-Body - RCK52350

QA1 RCK52350 Rear Coil-Over Shocks

Upgrade your ride with the QA1 RCK52350 rear coil-over shocks, designed specifically for 1978-1988 Monte Carlos, Grand Nationals, Regals, and Cutlasses. These shocks are engineered to provide enhanced performance and versatility, making them an excellent choice for a range of driving styles.

Key Features

  • Adjustable Valving: Choose between single or double adjustable options. The single adjustable shocks offer 18 positions for simultaneous rebound and compression adjustments, while the double adjustable version provides an impressive 324 possible valving combinations with 18 positions each for compression and rebound.
  • Fully Threaded Body: This design allows for the use of aftermarket springs, giving you the flexibility to customize your suspension setup.
  • Lightweight Construction: Made from durable billet aluminum, these shocks are lightweight yet robust, ensuring optimal performance without adding unnecessary weight.
  • Easy Installation: Enjoy a hassle-free, bolt-in installation process, making it simple to enhance your vehicle's suspension system.
  • Ride Height Adjustability: Tailor your ride height to suit your preferences and driving style, ensuring a perfect fit for your vehicle.
  • 100% Dyno Tested: Each shock is rigorously tested and serialized, ensuring top-notch quality and reliability.
  • Serviceable and Rebuildable: These shocks can be serviced and rebuilt by QA1 authorized service centers, extending their lifespan and performance.

Applications

The RCK52350 rear coil-over shocks are perfect for a variety of applications including:

  • Drag Racing
  • Street Performance
  • Autocross
  • Road Racing
  • Street Rods

Fitment

Designed for 1978-1988 GM G-bodies, these rear coil-over shocks are a direct fit for your vehicle, ensuring compatibility and optimal performance.

Product Reviews

Customers appreciate the QA1 RCK52350 for its impressive adjustability and performance. One user noted that the shock's ability to fine-tune suspension settings has significantly improved their vehicle's handling during aggressive driving. Another reviewer highlighted the ease of installation, making it a perfect choice for DIY enthusiasts looking to upgrade their suspension without professional help.

Whether you're hitting the track or cruising the streets, the QA1 RCK52350 rear coil-over shocks will provide the performance and adjustability you need for an exhilarating driving experience.

Other Part Numbers:
QA1 #qapRCK52350

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1978-1988
 Buick Regal
1978-1987
 Chevrolet El Camino
1978-1982
 Chevrolet Malibu
1978-1988
 Chevrolet Monte Carlo
1981-1987
 GMC Caballero
1978-1981
 Oldsmobile Cutlass
1978-1981
 Oldsmobile Cutlass Supreme
1978-1987
 Pontiac Bonneville
1978-1987
 Pontiac Grand Prix

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Who is QA1?

QA1 is a company that was founded in 1993. They specialize in manufacturing high-quality suspension parts, shock absorbers, composite driveshafts, bearings, steering components, and other related accessories. Their products are used in different industries such as the industrial, motorsports, and automotive sectors. Today, they are the leading manufacturer of OE parts in the market.

Suspension Experts

The company is best known for its motion control sub-assemblies and wide range of suspension systems. They are always searching for new ways to develop each component to enhance their products further. 

State-of-the-Art Facility

The company is housed in one of the most sophisticated facilities in the market to accommodate the increasing demands of its customers. With 100,000 square feet at their disposal, their facility contains high-tech equipment such as a CNC machine, laser cutting equipment, hydraulic presses, and filament windings. It allows them to manufacture the best product in the market.

QA1 is also one of the few companies that are ISO certified. It guarantees that their parts are manufactured consistently, following the standards put in place by the company and the regulators.

Purchase QA1 Products At Vivid Racing

If you are in the market for quality suspension parts for your vehicle, then QA1 is the brand for you. They have been manufacturing components for the last 28 years and have consistently given their customers parts that meet their demand. To know more about QA1, visit Vivid Racing and check out their list of parts that meet your demand.



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