Experience enhanced driving dynamics with advanced monotube gas pressure technology.
The Bilstein B8 5125 Series shock absorber is engineered to deliver superior performance through its advanced monotube gas pressure design. This design ensures consistent and fade-free performance across various driving conditions, making it suitable for both on-road and off-road applications. The patented digressive valving system allows for instant adaptation to changing surface conditions, enhancing vehicle stability and comfort.
With a high-flow piston, the B8 5125 reduces harshness, providing a smoother ride even on rough terrains. The shock absorber is coated with zinc to resist corrosion and withstand the elements encountered during off-road driving. Its vehicle-specific design ensures a precise fit, contributing to improved handling and overall driving experience.
Features
- Monotube Design Ensures Consistent, Fade-Free Performance In All Conditions
- Patented Digressive Valving Instantly Reacts To Changing Surface Conditions
- High-Flow Piston Reduces Harshness
- Zinc Coating For Resistance To Off-Road Elements
Specifications
- Manufacturer: Bilstein
- Manufacturer Part Number: 33-185576
- Type: Nitrogen Gas Charged
- With Coil Spring: No
- Extended Length (IN): 34.9 Inch
- Compressed Length (IN): 20-3/4 Inch
- Upper Mounting Style: Eyelet
- Lower Mounting Style: Eyelet
- Adjustable Valving: No
- Quantity: Single
- Universality: Vehicle Specific
- Internal Design: Monotube
- Body Color: Silver
- Rod Diameter (IN): 1.81 Inch
- Valving Type: Self-Adjusting Deflective Disc Valving
- Rod Material: Steel
- Body Material: Steel
- With Reservoir: No
- Includes Dust Shield: No
- Includes Hardware: Yes
- Includes Boot: No
- Estimated Install Time (Hours): 0.5
Compatibility / Fit
- 1977-1986 Chevrolet K30
- 1969-1974 Chevrolet K30 Pickup
- 1977-1978 GMC K35
- 1969-1974 GMC K35/K3500 Pickup
- 1979-1986 GMC K3500
Technical Documents
- E4-WM5-Y277A01.pdf
- warranty_all_v4.2.pdf
- BILSTEIN_Measure_a_Shock.pdf
- BILSTEIN_Measure_a_Shock.pdf
- USA_SDS_Shock_Air_Spring_V2_EN.pdf
- USA_SDS_Shock_Air_Spring_V2_EN.pdf
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
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