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QA1 GS501-10400A Pro Coil Single Adjustable Front Shock Kit for GM

(Chevrolet Malibu 1964-67, Chevelle 1964-67, El Camino 1964-67, Bel Air 1956-57, Truck 1955-57, Two-Ten Series 1955-57; Pontiac GTO 1964-67 + 8 more models)

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

GS501-10400A
10 reviews
Sale Price

$789.95

In Stock (5)

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Usually delivered within 2 days

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Product Details

The QA1 GS501-10400A Pro Coil Kit is a front suspension shock system designed for GM applications, featuring single adjustable damping control with stock mounting configuration. This complete kit delivers professional-grade suspension performance with user-tunable compression and rebound characteristics.

Key Specifications:

  • Compressed length: 10.13 inches
  • Extended length: 17 inches
  • Stroke: 6.87 inches
  • Aluminum shock body construction for reduced weight
  • Single adjustable damping for easy tuning
  • Tapered pigtail mounting end for secure installation

What's Included:

  • Pro Coil single adjustable shock
  • 10-inch coil spring with 400 lb/in spring rate
  • Stock mount hardware compatible with GM chassis

This shock kit combines QA1's precision engineering with user-friendly adjustability, allowing you to fine-tune your suspension for street performance, handling, or track use. The included 400 lb/in spring rate provides a balanced setup suitable for most street and performance applications.

Products specifications

Fits

Chevrolet Malibu 1964-67, Chevelle 1964-67, El Camino 1964-67, Bel Air 1956-57, Truck 1955-57, Two-Ten Series 1955-57; Pontiac GTO 1964-67, LeMans 1964-67, Tempest 1964-67; Oldsmobile Cutlass 1964-67, 442 1964-67, F85 1964-67 + 4 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)

10.500 in.

Compressed Height

10.5

Crossmember Included

No

Extended Height

15

Extended Length (in)

15.000 in.

Gas Charged

No

Lower Mount

Tie bar

Number of Valving Selections

18

Quantity

Sold as a kit.

Recommended Front-End Weight

1,801-1,900 lbs

Ref No

43

Shock Body Finish

Clear anodized

Shock Body Material

Aluminum

Shocks Included

Yes

Spring Finish

Silver powdercoated

Spring Rate (lbs/in)

400 lbs./in.

Suspension Height Adjustment

0.0-2.0 in. lowered front

Threaded Adjustment Range

6.000 in.

Upper Mount

Stud

Welding Required

No

Title

QA1 Coilover Spring and Shock Assembly GS501-10400A

Prop 65

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

Easy, customer-friendly online shopping. I am satisfied.

It was great

Thanks

Easy!

Great shoping

So far so good, quick. Hope you have the part !

Customer service was great. FEDEX Freight had damaged my order and they sent another one. I have no complaints and will do buisiness again with Autoplicity.

Awesome company that's ships it quick, product is perfect.

Quick and straight forward. Good Job!

good shopping experience

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