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Qa1

QA1 Stocker Star Series Front Shock Absorber - Double Adj. - 11.625in/16.375in - Aluminum

SKU: QAPTD504

Shocks and Struts

QAP Shocks - Stocker Series...

Qa1

QA1 Stocker Star Series Front Shock Absorber - Double Adj. - 11.625in/16.375in - Aluminum

SKU: QAPTD504

Shocks and Struts

QAP Shocks - Stocker Series...

A$680.81
Available from MFR. In stock at 2 locations (more than 10 available)

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Description

Shock - Stocker Star - Twintube - Double Adjustable - Aluminum - Natural - Front - Universal - Each

Stocker Star Shock

Additional Information

Stocker Star double adjustable smooth body shock.

Part Type

Suspension Shock Absorber

Product Overview

QA1 offers stock mount, aluminum adjustable shocks available in double, single, Drag ''R'' Series and Non-adjustable valving options. With these shocks, you can get exactly the ride you want, great looks and high performance handling, all at an unbeatable price. You can't go wrong with these QA1 smooth body shocks. 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: 2026-11-08 14:20:52

Features

  • Achieve the ultimate balance of ride quality and performance with independant 18-way adjustment of rebound and compression valving.
  • 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

Brand:QA1
Description:QA1 Stocker Star Series Front Shock Absorber - Double Adj. - 11.625in/16.375in - Aluminum
Manufacturer Part Number:TD504
Part Number:qapTD504
Title:QA1 Shock Absorber TD504
UPC:806990060143

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 09:18:34

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Qa1
StreetFX SKU qapTD504
SFX Item ID 4095333
Accounting SKU qap-TD504
Manufacturer SKU TD504
Manufacturer UPC 806990060143
Alternative References QA1-TD504, QA1TD504, TD504

Shock, Twin Tube, QA1 Stocker Star, 16.380 in. Extended, 11.000 in. Collapsed, 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 NumberTD504
Part TypeShocks and Struts
Product LineQA1 Stocker Star Shocks
UPC806990060143
Ride HeightCustom
Extended Length (in.)16.38
Collapsed Length (in.)11.00
Internal DesignTwin-tube
Adjustable ValvingYes
Gas ChargedNo
Upper MountEyelet
Lower MountEyelet
Bushing MaterialPolyurethane
Bushing ColorBlack
Boot IncludedNo
Body Diameter (in.)2.000
RemanufacturedNo
QuantitySold individually.
NotesDouble adjustable, 18 independent valving selections for compression and rebound.

Manufacturer Attributes
Title QA1 Shock Absorber TD504
Brand QA1
Manufacturer Part Number TD504
UPC 806990060143
Manufacturer Designation Shock Stocker D-Adj 11 -16.38 Eye-P/Eye-P
Product Class Suspension Shock Absorber
Construction/Type Stocker Star double adjustable smooth body shock.
Product Outline Achieve the ultimate balance of ride quality and performance with independant 18-way adjustment of rebound and compression valving.
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 adjustable shocks available in double, single, Drag ''R'' Series and Non-adjustable valving options. With these shocks, you can get exactly the ride you want, great looks and high performance handling, all at an unbeatable price. You can't go wrong with these QA1 smooth body shocks. 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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