Specifications
- Brand
- QA1
- Part #
- 27A684-5M
- UPC
- 806990116123

QA1 27 Series Stock Mount Monotube Shock Absorber - Sealed Hyperscrew (IMCA) - 4-5 Valving - Steel
$249.45
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Fits 1971-1996 Chevrolet Impala. QA1 27 Series stock mount monotube shock absorber with steel construction and 4-5 valving for reliable performance.
Key Features
- Fits 1971-1996 Chevrolet Impala, 1978-1988 Buick Regal, 1978-1983 Chevrolet Malibu, 1978-1988 Chevrolet Monte Carlo, and 1978-1981 Oldsmobile Cutlass.
- Features a steel body and a sealed hyperscrew (IMCA) design.
- Compressed height is 14.3 inches and extended height is 22.63 inches.
- Includes a T-bar top and bushing bottom with 4-5M valving.
- Every QA1 shock is dyno-tested and serialized to guarantee peak performance.
- Racer rebuildable and revalveable for custom tuning.
⚠️ 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
Product Details
This QA1 27 Series shock absorber features a steel body and a sealed hyperscrew design, making it a solid choice for classes that require you to keep the original shock mounting locations. It's built with a compressed height of 14.3 inches and an extended height of 22.63 inches, fitting well within the stock parameters for many classic vehicles.
Each QA1 shock is put through a dyno test and given a serial number, so you know you're getting a shock that performs reliably right out of the box. This particular unit has a valving of 4-5M, and you can choose from multiple valving curves and gas charging options to suit your needs. Plus, it's designed to be rebuilt and revalved, so you can adjust it as your requirements change over time.
This shock absorber is made in the USA and is a popular option for racers looking for a well-built component that works with their existing setup.
Specifications
- Brand
- QA1
- Manufacturer Part #
- 27A684-5M
- UPC
- 806990116123
Frequently Asked Questions
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QA1 27 Series Stock Mount Monotube Shock Absorber - Sealed Hyperscrew (IMCA) - 4-5 Valving - Steel
