QA1's GM Coil-Over Shock provides adjustable valving control as a bolt-in suspension upgrade for classic full size Chevrolet cars. The lightweight billet aluminum coil-over shock offers double adjustable compression and rebound valving and uses a stud top with a 3.5 inch lower T-bar mount. It installs with basic hand tools, is 100 percent dyno tested and serialized, and can be serviced and rebuilt by QA1 authorized service centers. This part is a coil-over shock only and does not include a spring. Made in the USA.
Specifications:
- Type: GM coil-over shock, coil-over shock only (no spring)
- Adjustment: double adjustable (independent compression and rebound)
- Shock material: lightweight billet aluminum
- Compressed length: 9.63 in
- Extended length: 14.5 in
- Mounting: stud top, 3.5 in lower T-bar
- Made in the USA
- Part number: GD507
Vehicle Applications:
- 1958 Chevrolet Biscayne
- 1959 Chevrolet Biscayne
- 1960 Chevrolet Biscayne
- 1961 Chevrolet Biscayne
- 1962 Chevrolet Biscayne
- 1963 Chevrolet Biscayne
- 1964 Chevrolet Biscayne
- 1965 Chevrolet Biscayne
- 1966 Chevrolet Biscayne
- 1967 Chevrolet Biscayne
- 1968 Chevrolet Biscayne
- 1969 Chevrolet Biscayne
- 1970 Chevrolet Biscayne
- 1971 Chevrolet Biscayne
- 1972 Chevrolet Biscayne
- 1966 Chevrolet Caprice
- 1967 Chevrolet Caprice
- 1968 Chevrolet Caprice
- 1969 Chevrolet Caprice
- 1970 Chevrolet Caprice
- 1971 Chevrolet Caprice
- 1972 Chevrolet Caprice
- 1973 Chevrolet Caprice
- 1974 Chevrolet Caprice
- 1975 Chevrolet Caprice
- 1976 Chevrolet Caprice
- 1977 Chevrolet Caprice
- 1978 Chevrolet Caprice
- 1979 Chevrolet Caprice
- 1980 Chevrolet Caprice
- 1981 Chevrolet Caprice
- 1982 Chevrolet Caprice
- 1983 Chevrolet Caprice
- 1984 Chevrolet Caprice
- 1985 Chevrolet Caprice
- 1986 Chevrolet Caprice
- 1987 Chevrolet Caprice
- 1988 Chevrolet Caprice
- 1989 Chevrolet Caprice
- 1990 Chevrolet Caprice
- 1991 Chevrolet Caprice
- 1958 Chevrolet Del Ray
FAQ
Does this QA1 shock include a spring?
No. It is sold as a coil-over shock only and does not include a spring.
What vehicles does it fit?
It fits the full size Chevrolet applications listed in the vehicle applications section of this listing.
Is the shock adjustable?
Yes. It offers double adjustable, independent compression and rebound valving.
What are the shock lengths?
The shock has a compressed length of 9.63 inches and an extended length of 14.5 inches.
Where is it made?
It is made in the USA, 100 percent dyno tested and serialized.
