QA1 26V73M 26 Series Monotube Shock Absorber 7in Stroke Schrader Valve Steel Eye/Eye

The QA1 26V73M is a large-body, single-piece monotube shock absorber from QA1's popular 26 Series circle track lineup. With a 7-inch stroke, a compressed height of 13.4 inches, and an extended height of 20.63 inches, this shock is purpose-built for competitive racing applications that demand precise, repeatable damping performance. Mount configuration is eyelet top / eyelet bottom for straightforward installation.

The 26V73M features a Schrader valve for easy, on-the-fly nitrogen gas pressure adjustments between heat races and feature events — no specialized tooling required. Valving is set to a 3-3M linear/digressive configuration, delivering a balanced damping profile suited to a wide range of track conditions.

Key Features:

• 2-inch O.D. zinc-plated steel monotube body for corrosion resistance and long service life
• 46mm piston for maximum car control across all shaft velocities
• Deflective disc valving with linear/digressive (3-3M) tune for versatile track performance
• Schrader valve enables quick nitrogen gas pressure adjustments trackside
• Eyelet / Eyelet mount — compressed: 13.4 in., extended: 20.63 in., stroke: 7.0 in.
• Racer rebuildable and revalveable for long-term cost efficiency and tuning flexibility
• 100% dyno tested and serialized at QA1's facility in the USA
• Popular choice for modifieds, late models, super stocks, and similar classes
• Performs well on rough dirt tracks, bumpy asphalt tracks, and as an easy-up traction shock

Every QA1 26 Series shock is made in the USA and fully dyno tested before leaving the factory, ensuring consistent, race-ready performance right out of the box. The 26V73M is sold individually.