Product Summary

Dirt Late Model, Modified, Stock Car, 6 Rebound Valving

  • Features a mono tube steel construction
  • Bilstein incorporates the latest development in shock valving technology
  • Upper and lower shock mounts feature 1/2" spherical rod end
  • Zinc plated finish ensures that the shock will not be affected by corrosion
  • Specifications measure 23.44" extended, 14.94" collapsed, 19.75" mounting, and have 8.5" travel
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Key Specs

Shock TypeMono Tube
Shock Body MaterialSteel
Body Diameter2"
Shock Body TypeSmooth
Shock Body SizeLarge Body
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Made to Order

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Bilstein S9Z6040 Details

These Bilstein mono tube gas shocks feature the latest development in shock valving technology; digressive valving. This delivers a new level of control by damping slow suspension movements more effectively while not allowing the chassis to be upset by sharp bumps.

Bilstein has set the standard for years in Indy Car, NASCAR, and Formula 1. Now it is setting the standard for Modifieds, Late Models and Open Wheel cars with these SZ Series S9Z shocks.

23.44" extended, 14.94" collapsed, 19.75" mounting, 8.5" travel.

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Bilstein S9Z6040 Specifications

KEY SPECS
MFG. Part #S9Z6040
BrandBilstein
Shock TypeMono Tube
Shock Body MaterialSteel
Body Diameter2"
Shock Body TypeSmooth
Shock Body SizeLarge Body
Shock Stroke Range9.00" to 9.99"
Compression Valving4
Rebound Valving6
Upper Shock Mount1/2" Spherical Rod End
Lower Shock Mount1/2" Spherical Rod End
Extended Length Range23.00" to 23.99"
Extended Length23.44"
Compressed Length Range14.00" to 14.99"
FinishZinc Plated
Compressed Length14.94"
GENERAL
Shock Stroke9.00
Coil-Over CompatibleYes
Valve Positions40 compression - 60 rebound
Bushing MaterialSteel
Inside Diameter46 mm
Shock Eyelet Width.630"
Bolt Hole Circle.500"
Hardware IncludedNo
Sold in QuantityEach

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Best bang for the buck

5.0

12 years ago

trackman1

Undisclosed

I've been running these Bilstein shocks for years. They are always repeatable and rebuild/repair is reasonably priced. The best bang for the buck in this segment of shock absorbers!

Would Recommend

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