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Vehicle Info NeededQA1PART NUMBER: 122-MG401-10550C
MOD Series Remote Reservoir Front Coil-Over System Double Adjustable Shock
$2,00695
Ships on 09/16/2026
Lowest Price GuaranteeSpring Style "C"1973-1977 Chevy Chevelle 1973-1977 Pontiac Grand Am, LeMans 1973-1983 Chevy Malibu 1973-1987 Chevy El Camino 1973-1987 Pontiac Grand Prix 1973-1988 Chevy Monte Carlo 1973-1988 Buick Regal, Century 1975-1979 Chevy Nova 1975-1979 Buick Skylark 1975-1979 Pontiac Ventura, Phoenix 1975-1979 Oldsmobile Omega 1978-1987 Oldsmobile Cutlass 1982-1990 GMC S15 1982-2004 Chevy S-10 2WD 1991-2004 GMC Sonoma 1960-1964 Ford Galaxie 1960-1964 Ford Full Size
- MOD Series Remote Reservoir Front Coil-Over System
- Double Adjustable Shock
- 8.630 in. Compressed / 12.880 in. Extended
- 10 in. Spring Free Length
- 2101-2200 lbs. Front End Weight
- 550 lbs/in. Spring Rate
KIT, PRO-COIL ALUMINUM MOD-ADJ; 10-550 TAPERED FLAT LRG
Update Your GMs Front End with QA1 MOD Coil-Overs!
QA1 MOD-Series Shocks are double-adjustable coil-over Systems that are great options for anyone looking for fully adjustable ride height and valving control while maintaining stock configuration control arms. Choose a spring rate that fits your driving style and adjust the valving to match, and you're on your way. Operate at different ranges from stiff to soft, giving you complete adaptability for anywhere, anytime! MOD-Series Coil-Over Shocks utilize modular valve packs that allow you to change valving without removing the shocks from the car.
Part TypeSuspension Lowering Kit
Product LineQA1 GM MOD Series Coil-Over Conversion Systems
BrandQA1
Package Height9.8
Package Width14.5
Package Length29.0
Weight29.3 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberMG401-10550C
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
