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  See more parts for Buick Regal
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QA1 Kit, Rear Pro-Coil D-Adj, No Springs GM G-Body - RCK52354

QA1 RCK52354 Rear Coil-Over Shocks

Upgrade your ride with the QA1 RCK52354 bolt-in rear coil-over shocks, specifically designed for 1978-1988 Monte Carlos, Grand Nationals, Regals, and Cutlasses. These shocks are engineered to provide exceptional performance and versatility, making them a perfect addition to your vehicle's suspension system.

Key Features

  • Adjustable Valving: Choose between single or double adjustable options. Single adjustable shocks offer 18 positions for simultaneous rebound and compression adjustment, while double adjustable shocks provide 18 positions for both compression and rebound, totaling an impressive 324 valving combinations.
  • Fully Threaded Body: Designed for compatibility with aftermarket springs, allowing for customization and fine-tuning of your suspension setup.
  • Lightweight Construction: Made from high-quality billet aluminum, these shocks are lightweight yet durable, ensuring a long-lasting performance.
  • Easy Installation: The bolt-in design makes installation a breeze, letting you get back on the road quickly.
  • Ride Height Adjustability: Tailor the ride height to your preference for improved handling and aesthetics.

Specifications

  • Model: RCK52354
  • Fitment: 1978-1988 GM G-bodies (Monte Carlo, Grand National, Regal, Cutlass)
  • Adjustment Options: Single or double adjustable valving
  • Testing: 100% dyno tested for reliability
  • Serviceability: Rebuildable and serviceable at QA1 authorized centers
  • Includes: Two shocks and necessary brackets (springs sold separately)

Performance Applications

These rear coil-over shocks are versatile enough for various applications, including drag racing, street performance, autocross, road racing, and street rod setups. With QA1's commitment to quality, you can trust that these shocks will deliver the performance you need.

Customer Feedback

Users have praised the RCK52354 shocks for their impressive adjustability and ease of installation. Many have noted a significant improvement in handling and ride quality, making these shocks a popular choice among car enthusiasts looking to enhance their vehicle's suspension system.

Other Part Numbers:
QA1 #qapRCK52354

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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