The QA1 Stocker Star double adjustable smooth body shock, part number TD709, is a stock-mount billet aluminum shock absorber. Double adjustable valving allows compression and rebound to be set independently for a tuned ride. It is built as a rear fitment for 1963-1972 Chevy C10. The lightweight smooth body housing is made in the USA, installs in the stock location, and is 100 percent dyno tested, serialized, and rebuildable through QA1 authorized service centers.
Specifications:
- Series: QA1 Stocker Star smooth body shock
- Adjustment: Double Adjustable
- Length (collapsed / extended): 12.8 in / 19.5 in
- Mounting (top / bottom): eyelet / eyelet
- Body material: billet aluminum, smooth body
- Position: Rear
- Origin: made in the USA
- Testing: 100 percent dyno tested and serialized
- Service: rebuildable by QA1 authorized service centers
- Part number: TD709
Vehicle Applications:
- 1963 Chevrolet C10 Panel
- 1964 Chevrolet C10 Panel
- 1965 Chevrolet C10 Panel
- 1966 Chevrolet C10 Panel
- 1967 Chevrolet C10 Panel
- 1963 Chevrolet C10 Pickup
- 1964 Chevrolet C10 Pickup
- 1965 Chevrolet C10 Pickup
- 1966 Chevrolet C10 Pickup
- 1967 Chevrolet C10 Pickup
- 1968 Chevrolet C10 Pickup
- 1969 Chevrolet C10 Pickup
- 1970 Chevrolet C10 Pickup
- 1971 Chevrolet C10 Pickup
- 1972 Chevrolet C10 Pickup
- 1967 Chevrolet C10 Suburban
- 1968 Chevrolet C10 Suburban
- 1969 Chevrolet C10 Suburban
- 1970 Chevrolet C10 Suburban
- 1971 Chevrolet C10 Suburban
- 1972 Chevrolet C10 Suburban
FAQ
What vehicles does the QA1 TD709 shock fit?
It fits 1963-1972 Chevy C10 applications, including 1963 Chevrolet C10 Panel, 1964 Chevrolet C10 Panel, 1965 Chevrolet C10 Panel, 1966 Chevrolet C10 Panel, 1967 Chevrolet C10 Panel, 1963 Chevrolet C10 Pickup and more. The full fitment list is shown above.
Is the QA1 TD709 shock adjustable?
Double adjustable valving allows compression and rebound to be set independently for a tuned ride.
What are the collapsed and extended lengths?
The TD709 measures 12.8 in collapsed and 19.5 in extended, with eyelet / eyelet mounting ends.
Is this shock made in the USA and rebuildable?
Yes. It is a lightweight billet aluminum smooth body shock made in the USA, 100 percent dyno tested and serialized, and rebuildable through QA1 authorized service centers.
Is the TD709 a front or rear shock?
It is designed for the rear of the listed 1963-1972 Chevy C10 applications.

