Product Details
The Bilstein B8 shocks are built for a 1988-1999 GMC K3500 (GMT400) that has been lifted or leveled, valved for the taller ride height rather than fighting it.
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 | 33-061399 |
| Part Name | Shock Absorber |
| Vehicle | 1988-1999 GMC K3500 |
| Chassis Code | GMT400 |
| Drivetrain | 4WD |
| UPC | 651860636795 |
| Front Lift Height | 4 - 6 in. |
| Body Design | Smooth Body (Non-Coilover) |
| Body Diameter (ID) | 46 mm |
| Boot Included | Black Bellows |
| Collapsed Length | 14.37 in. (365.0 mm) |
| Damping Adjustable | No |
| Extended Length | 22.78 in. (578.5 mm) |
| Finish | Zinc Plated |
| Internal Design | Monotube |
| Lower Mount Type | Eye 12.9 mm |
| Reservoir | No |
| Segment | Light Truck |
| Series | B8 5100 |
| Spring Seat Included | No |
| Upper Mount Type | Eye 12.9 mm |
| Quantity | Sold Individually |
Vehicle Fitment
- 1988 GMC K3500 (GMT400)
- 1989 GMC K3500 (GMT400)
- 1990 GMC K3500 (GMT400)
- 1991 GMC K3500 (GMT400)
- 1992 GMC K3500 (GMT400)
- 1993 GMC K3500 (GMT400)
- 1994 GMC K3500 (GMT400)
- 1995 GMC K3500 (GMT400)
- 1996 GMC K3500 (GMT400)
- 1997 GMC K3500 (GMT400)
- 1998 GMC K3500 (GMT400)
- 1999 GMC K3500 (GMT400)

