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QA1 GM Pro Front Coil-Over Shock Absorber - Double Adj. - Stock Mount - 8.625in/12.875in - Aluminum

QA1
QAPGD401
806990057372
Shocks and Struts
20+ Units In Stock - Ships Next Business Day
$ 420.92 $ 379.95
$ 379.95

SKU: GD401 | UPC: 806990057372

QA1 GM Pro Front Coil-Over Shock Absorber - Double Adj. - Stock Mount - 8.625in/12.875in - Aluminum for 1967-1969 Camaro Firebird

The QA1 GD401 delivers full ride height and valving adjustability for 1967-1969 Chevrolet Camaro and Pontiac Firebird front suspensions. Double adjustable compression and rebound tuning matches street track or drag demands with bolt-in ease. Lightweight aluminum build cuts weight while improving cornering response and stability.

Key Features

  • Double Adjustable Valving: Independent compression and rebound knobs allow precise damping tweaks for any driving condition
  • Lightweight Aluminum Body: Billet construction reduces unsprung mass by up to 40% over steel for sharper handling
  • Ride Height Adjustable: Threaded spring perch sets custom stance from 8.625 inch compressed to 12.875 inch extended length
  • Stock Mount Bolt-In: Direct fit to OEM locations on 67-69 F-body fronts with no fabrication required
  • Dyno Tested Serialized: Each shock undergoes 100% dyno validation with unique serial number for traceability

Product Notes

  • Made in USA with serviceable rebuild design at QA1 authorized centers
  • 4.25 inch travel requires minimum frame clearance verification
  • Pair with matching rears for balanced suspension geometry

Installation Notes

  • Professional installation recommended.
  • Springs sold separately select QA1 140-200 lb/in rates for F-body
  • Compatible with stock upper lower control arms and OEM hardware

This Part Fits

Year Make Model Submodel
1967-1969 Chevrolet Camaro Base RS SS Z/28
1967-1969 Pontiac Firebird Base 350 400 Ram Air

Why Choose QA1?

  • Decades of motorsports testing in NHRA drag racing and road course
  • Every component machined to exact tolerances for consistent damping
  • Rebuildable design extends shock life beyond factory replacements

Frequently Asked Questions

  • Q: Will GD401 fit my 1968 Camaro with stock front suspension?
    A: Yes direct bolt-in for all 1967-1969 Camaro Firebird models using factory upper lower stock mounts
  • Q: What material is the shock body?
    A: Lightweight billet 6061-T6 aluminum body with internal steel components for durability
  • Q: What warranty coverage applies?
    A: QA1 limited lifetime warranty on valving rebuildable at authorized centers excludes abuse

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Durable cardboard box 14in x 7in x 7in
  • Weight: 7.9 lbs

Request For Information

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