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Est. 1957
QA1 20.30 Eye-B/Eye-B V 4-10 Shock Large Steel 13.38
QA1
QA1

QA1 20.30 Eye-B/Eye-B V 4-10 Shock Large Steel 13.38

$347.07

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QA1 5Q Series rebound adjustable twin tube shock absorber. Features laser-engraved serial numbers and a hyper screw port for easy service.

Key Features

  • Fits QA1 5Q74-10R shock absorber.
  • Features a laser-engraved, black-anodized closure nut for easy reading of serial numbers and valving.
  • The gland includes relief cuts and a hyper screw port for simplified filling and bleeding during assembly.
  • Designed for easy re-valving and rebuilding in minutes using basic tools.
  • Uses a slip fit design in the compression tube to simplify the rebuild process.
  • An upgraded seal kit is included to minimize leaks, particularly in high-rebound applications.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

QA1 is well-known for their performance suspension components, and their 5Q Series shocks are a prime example of that expertise. This twin tube shock absorber is designed for demanding applications where adjustability and ease of service are key. It features a large steel body with a 13.38-inch extended length and a 20.30-inch compressed length, offering a substantial range of travel.

What sets these shocks apart is their focus on the racer or serious mechanic. The black-anodized closure nut is laser-engraved, making it simple to read serial numbers and valving information, whether you're at the track or working in the shop. The gland itself has relief cuts and a hyper screw port, which makes filling and bleeding the shock during assembly a much easier process. Plus, the two-piece body design and slip fit compression tube mean that racers can re-valve and rebuild these shocks in just minutes with basic tools, and an upgraded seal kit helps minimize leaks, especially in high-rebound situations.

Specifications

Brand
QA1
Manufacturer Part #
5Q74-10R
UPC
806990165008

Frequently Asked Questions

QA1 20.30 Eye-B/Eye-B V 4-10 Shock Large Steel 13.38

$347.07