Product Details

Fox shocks for the 2011-2019 GMC Sierra 2500 HD: this FOX 2.5 Performance Series front shock absorber is one of the Sierra 2500 HD shocks Fox builds for this vehicle for 0 to 1 inches of lift.

Fox Sierra 2500 HD shocks in the 2.5 Performance Series line use a 2.5 inch aluminum body with an internal floating piston, which keeps the shock oil apart from the nitrogen gas charge. The aluminum body sheds heat faster than steel, which helps the damping stay consistent on long, rough runs. Fox sets the valving for the vehicle it is listed for.

This listing is Fox suspension part number 987-24-030.

Features

  • 2.5 in. Impact Extruded 6061-T6 Aluminum Shock Body
  • 2.5” Impact extruded 6061-T6 aluminum shock body
  • High-flow velocity-sensitive damping
  • Type II clear-anodized body plating
  • Fully rebuildable and re-tunable
  • Internal floating piston (IFP)
Specifications
Part Number 987-24-030
Part Name Shock Absorber
Vehicle 2011-2019 GMC Sierra 2500 HD
UPC 692878899406
Body Diameter 2.5 in.
Body Material Aluminum
Body Design Smooth Body
Reservoir Internal Floating Piston
Travel 4.89 in.
Extended Length 17.95 in.
Compressed Length 13.07 in.
Upper Mount Type Bar Pin
Lower Mount Type Clevis
Lift Range 0-1 in.
Position Front
Series Performance
Notes For 0-1 in. lift

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelNotes
2011GMCSierra 2500 HDFor 0-1 in. lift
2012GMCSierra 2500 HDFor 0-1 in. lift
2013GMCSierra 2500 HDFor 0-1 in. lift
2014GMCSierra 2500 HDFor 0-1 in. lift
2015GMCSierra 2500 HDFor 0-1 in. lift
2016GMCSierra 2500 HDFor 0-1 in. lift
2017GMCSierra 2500 HDFor 0-1 in. lift
2018GMCSierra 2500 HDFor 0-1 in. lift
2019GMCSierra 2500 HDFor 0-1 in. lift

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