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QA1 GD401-10500C Pro Coil Double Adjustable Shock Kit for GM

(Chevrolet Silverado 1500 1999-2006, S10 1982-2004, Malibu 1973-83, C1500 1990-98, Chevelle 1973-83, El Camino 1973-87, Monte Carlo 1973-88 + 21 more models)

Part of: QA1 Precision Products Pro Coil Double Adjustable Shock Kit GM

Other options in this family: QA1 Precision Products GD401-10450B QA1 Precision Products GD501-10450C QA1 Precision Products GD401-10400B QA1 Precision Products GD507-09550D QA1 Precision Products GD401-10400C

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

GD401-10500C
11 reviews
Sale Price

$964.95

3 left at this price

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Usually delivered within 2 days

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Product Details

The QA1 Precision Products GD401-10500C is a premium front pro coil double adjustable shock kit engineered for GM applications. This complete suspension upgrade features stock mount compatibility for straightforward installation while delivering race-inspired performance tuning capabilities.

Key Features:

  • Double adjustable design allows independent tuning of compression and rebound damping for precise suspension control
  • Aluminum body construction provides strength while minimizing unsprung weight
  • Compressed length: 8.63 inches / Extended length: 12.88 inches
  • Includes 10-inch coil spring with 500 lb/in spring rate
  • Large tapered flat spring end design for optimal load distribution
  • Stock mounting configuration for direct fitment to GM vehicles

This kit provides enthusiasts and racers with the ability to fine-tune their suspension for street performance, autocross, road racing, or drag racing applications. The double adjustable valving ensures you can dial in the perfect balance between compliance and control for your specific driving conditions.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2006, S10 1982-2004, Malibu 1973-83, C1500 1990-98, Chevelle 1973-83, El Camino 1973-87, Monte Carlo 1973-88, Nova 1975-79; Pontiac Grand Prix 1973-87, Grand Am 1973-75, 1978-80, Bonneville 1978-87 + 17 more models

Adjustable Mounting Bracket Included

No

Adjustable Valving

Yes

Body Diameter (in)

2.000 in.

Coil-Over Kit Position

Front

Coil-Over Springs Included

Yes

Collapsed Length (in)

9.000 in.

Compressed Height

9

Crossmember Included

No

Extended Height

12.8

Extended Length (in)

12.800 in.

Gas Charged

No

Lower Mount

Tie bar

Number of Valving Selections

324

Quantity

Sold as a kit.

Recommended Front-End Weight

2,001-2,100 lbs

Ref No

35

Shock Body Finish

Clear anodized

Shock Body Material

Aluminum

Shocks Included

Yes

Spring Finish

Silver powdercoated

Spring Rate (lbs/in)

300 lbs./in.

Suspension Height Adjustment

0.0-2.0 in. lowered front

Threaded Adjustment Range

4.500 in.

Upper Mount

Stud

Welding Required

No

Title

QA1 Shock Absorber and Coil Spring Assembly GD401-10500C

Prop 65

WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov

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