Product Summary

Dirt Late Model, Modified, Stock Car, 1 Rebound Valving

  • Shocks have a monotube gas design with a large, smooth, steel body
  • Upper and lower mounts each have a 1/2" spherical rod end
  • They measure 23.44" extended and 14.94" collapsed with a total of 8.5" of travel
  • Engineered to deliver a new level of control by damping slow suspension movements more effectively
  • Body has a 2" diameter and has a zinc plated finish of added rust protection
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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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Need To Know

Made to Order

This custom item will ship when completed

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Bilstein S9Z1090 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.

Item Details

Rebound:Comp
1:9

 

Speedway Motors is an authorized Bilstein shock builder. Some Bilstein shocks are supplied as partial assemblies and are completed in-house by our technicians. As a result, finished shocks may carry Speedway Motors branding.

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Bilstein S9Z1090 Specifications

KEY SPECS
MFG. Part #S9Z1090
BrandBilstein
Shock TypeMono Tube
Shock Body MaterialSteel
Body Diameter2"
Shock Body TypeSmooth
Shock Body SizeLarge Body
Shock Stroke Range9.00" to 9.99"
Compression Valving9
Rebound Valving1
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 Positions90 compression - 10 rebound
Bushing MaterialSteel
Inside Diameter46 mm
Shock Eyelet Width.630"
Bolt Hole Circle.500"
Hardware IncludedNo
Sold in QuantityEach
GTIN Code651860744605

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