Product Details

Lifting or leveling a 1975-1978 GMC K25 (C/K) changes what the dampers have to do. The Bilstein B8 shocks are built for that taller stance and stay composed on rough ground.

Inside is Bilstein's monotube design, with the gas and oil separated by a floating piston. That keeps damping consistent when the road turns rough and the unit gets hot, where a lesser damper would go soft.

Features

  • 46mm monotube design ensures consistent, fade-free performance in all conditions
  • Patented digressive valving instantly reacts to changing surface conditions
  • Vehicle specific tuning
Specifications
Part Number 24-187084
Part Name Shock Absorber
Vehicle 1975-1978 GMC K25
Chassis Code C/K
Drivetrain 4WD
UPC 651860597911
Body Design Smooth Body (Non-Coilover)
Body Diameter (ID) 46 mm
Boot Included Black Bellows
Collapsed Length 16.14 in. (410.0 mm)
Damping Adjustable No
Extended Length 26.15 in. (664.2 mm)
Finish Zinc Plated
Internal Design Monotube
Lower Mount Type Eye 14.4 mm
Reservoir No
Segment Light Truck
Series B8 5100
Spring Seat Included No
Upper Mount Type Cantilever
Quantity Sold Individually
Notes Fits Vehicles With 3-4" Rear Lift

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
1975GMCK254WDFits Vehicles With 3-4" Rear Lift
1976GMCK254WDFits Vehicles With 3-4" Rear Lift
1977GMCK254WDFits Vehicles With 3-4" Rear Lift
1978GMCK254WDFits Vehicles With 3-4" Rear Lift

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