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QA1 Precision Products GS501 Pro Coil Twin-Tube Shock Absorber

(Chevrolet Camaro 1970-81, Chevelle 1964-67, El Camino 1964-67, Bel Air 1955-57, 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
14 reviews
Sale Price

$299.95

3 left at this price

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The QA1 Precision Products GS501 Pro Coil shock absorber is a high-performance twin-tube coil-over replacement shock designed for street and strip applications. This rebuildable shock features precision-engineered internals that deliver consistent damping performance and improved handling characteristics.

Key Specifications:

  • Extended length: 17 inches
  • Collapsed length: 11.63 inches
  • Stroke: 5.37 inches
  • Twin-tube design for superior heat dissipation
  • Stud top mount for versatile installation
  • Bar pin lower mount configuration
  • Coil-over compatible design

Features and Benefits:

  • Twin-tube construction provides consistent performance under demanding conditions
  • Rebuildable design allows for maintenance and customization
  • Precision valving ensures predictable handling and ride quality
  • Durable construction with quality materials for long service life
  • Stud and bar pin mounts offer flexible mounting options
  • Designed for use with coil-over spring systems

The GS501 is ideal for performance street vehicles, drag racing applications, and custom builds requiring adjustable ride height with coil-over springs. Each shock is sold individually and requires appropriate coil springs (sold separately) for complete installation.

Products specifications

Fits

Chevrolet Camaro 1970-81, Chevelle 1964-67, El Camino 1964-67, Bel Air 1955-57, Truck 1955-57, Two-Ten Series 1955-57; Pontiac GTO 1964-67, Firebird 1970-81, LeMans 1964-67, Tempest 1964-67; Oldsmobile Cutlass 1964-67, 442 1964-67 + 4 more models

Adjustable Mounting Bracket Included

No

Adjustable Valving

Yes

Body Diameter (in)

2.000 in.

Coil-Over Shock Type

Single-adjustable

Coil-Over Springs Included

No

Collapsed Length (in)

10.500 in.

Compressed Height

10.5

Extended Height

15

Extended Length (in)

15.000 in.

Gas Charged

No

Internal Design

Twin-tube

Lower Mount

Tie bar

Notes

Remote wireless ready, can be used with QA1 two or four channel wireless remote controller.

Number of Valving Selections

18

Quantity

Sold individually.

Recommended Spring Diameter (in)

2.500 in.

Recommended Spring Length (in)

10 in.

Shock Body Finish

Clear anodized

Shock Body Material

Aluminum

Upper Mount

Stud

Prop 65

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

Cheap

good for hard to find parts

Excellent

hey had what I needed at a low price and were easy to deal with.

Prices are comparable to other retailers. And they have items in stock that others were saying it would take a month. Fast shipping and great communication. Thank

Easy!

For as cheap as what I paid for my product I will admit I was scared!!! Got what I asked for in perfect condition, came fast and wonder where have you been all my shopping life? Thanx for such a great deal and fast shipping!!!

Best prices anywhere!! They take care of their customers, too!

Order was correct and came quicker than I expected, I will definitely use Autoplicity again.

Fast

great

I have place my order on line and I am very satisfied with your services , I wil recommend every one to purchase from you

Found the best price on my High Rock 4x4 Overhead Rack. They even discounted the shipping for me. Quick to ship and provide tracking info. Very happy with the way this company operates.

It was so easy to find the part ive had been looking for.

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