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Est. 1957
QA1

QA1 27 Series Stock Mount Monotube Shock Absorber - Sealed Hyperscrew (IMCA) - 3-5 Valving - Steel

$249.45

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QA1 27 Series Stock Mount Monotube Shock Absorber for classic GM cars. Dyno-tested for peak performance and retains stock mounting locations.

Key Features

  • Fits a range of classic GM vehicles including Buick Regal, Chevrolet Camaro, Malibu, Monte Carlo, Oldsmobile Cutlass, and Pontiac Firebird.
  • Retains stock shock mounting locations for easier installation.
  • Monotube design helps manage heat for consistent performance.
  • Every QA1 shock is dyno-tested and serialized to guarantee peak performance.
  • Features a sealed hyperscrew (IMCA) design for demanding applications.
  • Offers a 3-5 valving curve for balanced performance.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

If you're working on a classic GM muscle car like a 1970-1981 Camaro or Firebird, or a 1978-1988 Regal or Monte Carlo, and need to keep the stock shock mounting locations, this QA1 27 Series Stock Mount Monotube Shock Absorber is a solid option. It's built to work with those original mounting points, making installation straightforward without needing to modify your chassis. This shock absorber is designed for performance, with a monotube construction that helps manage heat better than twin-tube designs, especially during spirited driving or racing conditions.

Each QA1 shock absorber is dyno-tested and serialized right here in the USA, so you know you're getting a part that's been checked for peak performance. It features a sealed hyperscrew design, often used in IMCA racing, and comes with a 3-5 valving curve that offers a good balance for many applications. The steel body is durable, and the shock is designed to be rebuildable and revalveable, meaning you can service it down the road if needed, extending its life and allowing you to tune it for specific conditions.

Specifications

Brand
QA1
Manufacturer Part #
27A943-5M
UPC
806990117779

Frequently Asked Questions

QA1 27 Series Stock Mount Monotube Shock Absorber - Sealed Hyperscrew (IMCA) - 3-5 Valving - Steel

$249.45