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Vehicle Info NeededQA1PART NUMBER: 122-GD401-11250C
Pro Coil Front Coil-Over System Double Adjustable Shock
$96495
Ships on 09/14/2026
Lowest Price GuaranteeSpring Style "C"1973-1983 Chevelle / Malibu 1975-1979 Nova / Omega / Skylark 1973-87 El Camino / Regal / Cutlass Supreme / Grand Prix 1973-1988 Monte Carlo 1984-1987 Grand National 1974-1977 GTO / Ventura 1973-77 LeMans 1982-2004 S10 Pickup
- Pro Coil Front Coil-Over System
- Double Adjustable Shock
- 9'' Compressed / 12.8'' Extended Shock Height
- 11'' Spring Free Length
- 1500-1600 lbs. Front End Weight
- 250 lbs/in. Spring Rate
Features: - Truly independent compression and rebound adjustment.
- 18 positions of rebound on one knob and 18 positions of compression on the other knob, providing 324 valving options.
- One shock allows for the ultimate in fine-tuning for any application. Shock Mount Type:
- Stud Type Upper Mount
- T-Bar Type Lower Mount
*Notes: Some front applications may require the lower a-arm to be dropped for installation. Body diameter may be too large to allow mounting from the bottom. Some control arm's shock openings may need to be enlarged to accept a QA1 shock.
Stud mounts are measured to the shoulder of the stud. Add 13/16' for installed compressed length per stud mount. Loops and t-bars are measured to the center of the loop. Lengths may vary slightly.
Part TypeShock Absorber and Coil Spring Assembly
BrandQA1
Package Height11.0
Package Width16.0
Package Length19.0
Weight20.805 PG
Part CategoryPerformance Parts
Adjustable ValvingYes
Hardware IncludedYes
Coil-Over Springs IncludedYes
Number Of Valving Selections324
Gas ChargedNo
Crossmember IncludedNo
Bushing ColorBlack
Spring Rate250 lbs./in.
Bushing MaterialPolyurethane
Adjustable Mounting Bracket IncludedNo
Spring FinishSilver powdercoated
Recommended Front-End Weight (Lbs.)1,500-1,700
Welding RequiredNo
QuantitySold as a kit
Shock Body FinishClear anodized
Coil-Over Kit PositionFront
Shock Body MaterialAluminum
Suspension Height AdjustmentStock
Shocks IncludedYes
Part FitmentDirect Fit
Internal DesignTwin-tube
Vendor Part NumberGD401-11250C
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
