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Qa1

QA1 Stocker Star Series Rear Shock Absorber - Non Adj. - 11.685in/17in - Aluminum

SKU: QAPTN518

Shocks and Struts

QAP Shocks - Stocker Series...

Qa1

QA1 Stocker Star Series Rear Shock Absorber - Non Adj. - 11.685in/17in - Aluminum

SKU: QAPTN518

Shocks and Struts

QAP Shocks - Stocker Series...

A$489.17
Limited Availability from MFR In stock at 1 location (9 available)

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Description

Stocker Star Shock

Additional Information

Stocker Star double adjustable smooth body shock. For use in the rear of 63-72 Chevy C-10 Pickups with leaf springs.

Part Type

Suspension Shock Absorber

Product Overview

QA1 offers stock mount aluminum shocks for the rear of your Ford Galaxie. These shocks are available in double, single and non-adjustable valving options. With these shocks you can get exactly the ride you want along with high performance handling all at an unbeatable price. These lightweight billet aluminum smooth body shocks are made in the USA and offer easy, bolt-in installation. They are 100% dyno tested and serialized and serviceable and rebuildable by QA1 authorized service centers.

Data: v4.2 - Upd: 2026-11-09 12:38:32

Features

  • An easy performance upgrade over stock.
  • Easy bolt-in installation that works with your factory suspension.
  • Limited Lifetime Warranty for peace of mind.
  • Proudly made in the USA

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Active or Passive Suspension:Passive
Adjustable Compression:No
Adjustable Rebound:No
Adjustable Ride Height:No
Bladder(s) Included:No
Body Color:Silver
Body Diameter:1.625
Body Material:Aluminum
Boot Included:No
Brand:QA1
Coil Spring Insulator(s) Included:No
Color:Natural
Description:QA1 Stocker Star Series Rear Shock Absorber - Non Adj. - 11.685in/17in - Aluminum
Dust Shield Included:No
Finish:Anodized
Gas Charged:No
Grade Type:Performance
Hydraulic Lockout:No
Internal Construction Type:Twin Tube
Manufacturer Part Number:TN518
Mounting Hardware Included:No
Part Number:qapTN518
Remote Reservoir:No
Rod Diameter:625
Self-Leveling:No
Shaft Material:Carbon Steel
Title:QA1 Shock Absorber TN518
UPC:806990143402

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:18:39

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Qa1
StreetFX SKU qapTN518
SFX Item ID 4095399
Accounting SKU qap-TN518
Manufacturer SKU TN518
Manufacturer UPC 806990143402
Alternative References QA1-TN518, TN518

Shocks and Struts, Stocker Star Shocks, Stock Ride Height, Twin-tube, Eyelet Upper/Stud Lower Mounts, 17.00 in. Extended Length, Rear, Ford, Each

Want to improve the performance of your ride, without a major hassle? QA1 Stocker Star shocks could be your answer. They're lightweight, fully adjustable, and bolt right in. They rely on deflective-disc valving and have 18 levels of damping, which you can select at the twist of a knob—with the shocks in place on the vehicle. Stocker Stars have 5/8 in. hard-chromed centerless-ground piston rods, double-lip wiper seals, and one-piece, forged, machined-aluminum bodies that are bright-anodized for great looks and durability. Each shock is dyno-tested for consistency and comes with chrome or zinc plated mounting hardware. Order the model recommended for your vehicle application.

Product Attributes
BrandQA1
Manufacturer's Part NumberTN518
Part TypeShocks and Struts
Product LineQA1 Stocker Star Shocks
UPC806990143402
Ride HeightStock
Extended Length (in.)17.00
Collapsed Length (in.)11.69
Internal DesignTwin-tube
Adjustable ValvingNo
Gas ChargedNo
Upper MountEyelet
Lower MountStud
Bushing MaterialPolyurethane
Bushing ColorBlack
Boot IncludedNo
Body Diameter (in.)2.000
RemanufacturedNo
QuantitySold individually.

Manufacturer Attributes
Title QA1 Shock Absorber TN518
Brand QA1
Manufacturer Part Number TN518
UPC 806990143402
Manufacturer Designation Shock Stocker Non-Adj 11.69 17.00 Eye-P/Stud
Product Class Suspension Shock Absorber
Construction/Type Stocker Star double adjustable smooth body shock. For use in the rear of 63-72 Chevy C-10 Pickups with leaf springs.
Product Outline An easy performance upgrade over stock.
Easy bolt-in installation that works with your factory suspension.
Limited Lifetime Warranty for peace of mind.
Proudly made in the USA
Vehicle Brief QA1 Stocker Star Shock
Market Description QA1 offers stock mount aluminum shocks for the rear of your Ford Galaxie. These shocks are available in double, single and non-adjustable valving options. With these shocks you can get exactly the ride you want along with high performance handling all at an unbeatable price. These lightweight billet aluminum smooth body shocks are made in the USA and offer easy, bolt-in installation. They are 100% dyno tested and serialized and serviceable and rebuildable by QA1 authorized service centers.

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