Product Summary

Universal Fit, Twin Tube Shock Type, No Value" Stroke

  • Large body steel shock
  • Hardened shafts
  • 9" Stroke
  • Compression Length: 13", Extension Length: 20"
  • Compression 9, Rebound 1
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Key Specs

Shock TypeTwin Tube
Shock AdjustabilityNon-Adjustable
Shock Body MaterialSteel
Body Diameter2"
Shock Body TypeSmooth
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Pro Shocks WB991BK Details

The newly redesigned Pro Shocks® WB series steel shocks now feature hardened shafts, while still maintaining their superior, yet economical gas cell design. A snap ring groove has also been added to allow the use of a coilover kit. These are ideal for IMCA Modified-type race cars.

  • Large body steel shock
  • Hardened shafts with a removable rod end
  • 9" Stroke
  • Compression Length: 13", Extension Length: 20"
  • Compression 9, Rebound 1

Do not attempt to modify or add snap ring grooves as this will cause the shock absorber to leak. Pro Shocks® will not warranty any shocks with added or modified grooves.

Pro Shocks WB991BK Specifications

KEY SPECS
MFG. Part #WB991BK
BrandPro Shocks
Shock TypeTwin Tube
Shock AdjustabilityNon-Adjustable
Shock Body MaterialSteel
Body Diameter2"
Shock Body TypeSmooth
Shock Body SizeLarge Body
Shock Stroke Range9.00" to 9.99"
PositionFront or Rear
Compression Valving9
Rebound Valving1
Mount PositionStock Mount
Upper Shock MountSpherical Rod End
Lower Shock MountBearing
Extended Length Range20.00" to 20.99"
Extended Length20"
Compressed Length Range13.00" to 13.99"
FinishZinc Plated
Compressed Length13"
Gas ChargedYes
GENERAL
RebuildableYes
Sold in QuantityEach

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