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Est. 1957
QA1

QA1 20.30 Eye-B/Eye-B V 3-5 Shock Large Steel 13.38

$238.62

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QA1 5Q Series Twin Tube Large body Circle Track Shock. Built for racing, easily re-valved and rebuilt.

Key Features

  • Fits QA1 5Q73-5 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 simple filling and bleeding during assembly.
  • Designed to be re-valved and rebuilt by racers in minutes using basic tools.
  • The compression tube uses a slip-fit design to simplify the rebuild process.
  • An upgraded seal kit is included to help 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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About this part

Product Details

If you're setting up a circle track car and need a shock that's built for the demands of racing, the QA1 5Q Series shock is a solid option. This large steel twin-tube shock absorber is designed to be easily serviced and adjusted right at the track or in your shop. Its construction focuses on making adjustments and rebuilds straightforward, so you can fine-tune your suspension without a lot of downtime.

What sets these shocks apart is how easy they are to work with. The two-piece body design and slip-fit compression tube simplify the rebuild process. Plus, the gland has relief cuts and a special port, making it easy to fill and bleed the shock when you're assembling it. QA1 even includes an upgraded seal kit to help minimize leaks, especially when you're dealing with high rebound. You can also re-valve these shocks in minutes with basic tools, which is a huge advantage when you need to make quick changes to your setup.

You'll notice the laser-engraved, black-anodized closure nut, which clearly shows the serial numbers and valving information, making it easy to read even in a busy pit area. This shock is built for racers who need a reliable and adjustable suspension component.

Specifications

Brand
QA1
Manufacturer Part #
5Q73-5
UPC
806990164964

Frequently Asked Questions

QA1 20.30 Eye-B/Eye-B V 3-5 Shock Large Steel 13.38

$238.62