Bilstein B8 5125 Series 46mm Monotube Shock Absorber — Fits 1969-1974 Chevrolet & GMC K-Series

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Sale price$120.00 Regular price$167.82
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Bilstein

Bilstein has been the OE shock supplier to Mercedes-Benz, BMW, Porsche, and Ferrari since 1957. German-engineered B4 OE replacements, B6 sport, B8 lift-corrected, and B14/B16 coilovers — every Bilstein damper carries motorsport-derived monotube technology.

Performance Upgrade: Bilstein B8 5125 for K-Series Trucks

The Bilstein B8 5125 series shock absorber is designed for those who demand more from their suspension. Tailored for custom applications, this 46mm monotube shock is the perfect fit for 1969-1974 Chevrolet K10, K20, K30, and GMC K-Series pickup trucks. By utilizing high-pressure gas technology, these shocks provide consistent damping performance, even when the truck is under heavy load or navigating challenging terrain.

Why Choose Bilstein B8 5125?

  • Superior Damping: 46mm monotube design ensures optimal control and handling.
  • Heat Management: Efficient design dissipates heat, preventing shock fade during extended use.
  • Self-Adjusting Valving: Reacts instantly to road conditions for a smoother, more controlled ride.
  • Durability: Built to withstand the rigors of off-road use and heavy-duty towing.

Whether you are restoring a classic K-Series truck or building a dedicated off-road rig, the Bilstein B8 5125 offers the performance and reliability you need. These shocks feature industry-standard 5/8-inch hourglass bushings, ensuring a secure and straightforward installation. The monotube gas-pressure design is far superior to traditional twin-tube shocks, offering better stability and longevity. Don't settle for subpar suspension when you can equip your truck with the proven engineering of Bilstein. Experience improved ride quality, better traction, and enhanced durability on every drive. Find your perfect suspension solution with the experts at GGCRACING.

Vehicle Fitment

Years Make Model Trim
1987 Chevrolet Blazer Custom Deluxe
1987-1991 Chevrolet Blazer Silverado
1988-1991 Chevrolet Blazer Scottsdale
1975-1980 Chevrolet K10 Custom Deluxe
1975-1981 Chevrolet K10 Cheyenne
1975-1986 Chevrolet K10 Scottsdale
1975-1986 Chevrolet K10 Silverado
1981 Chevrolet K10 Deluxe
1981-1986 Chevrolet K10 Custom
1969-1974 Chevrolet K10 Pickup Base
1975-1977 Chevrolet K10 Suburban Silverado
1975-1980 Chevrolet K10 Suburban Scottsdale
1975-1980 Chevrolet K10 Suburban Custom Deluxe
1979-1980 Chevrolet K10 Suburban Silverado
1981 Chevrolet K10 Suburban Deluxe
1981-1986 Chevrolet K10 Suburban Custom
1982 Chevrolet K10 Suburban Scottsdale
1982-1983 Chevrolet K10 Suburban Silverado
1984-1986 Chevrolet K10 Suburban Scottsdale
1985-1986 Chevrolet K10 Suburban Silverado
1975-1980 Chevrolet K20 Custom Deluxe
1975-1981 Chevrolet K20 Cheyenne
1975-1983 Chevrolet K20 Silverado
1975-1986 Chevrolet K20 Scottsdale
1981 Chevrolet K20 Deluxe
1981-1986 Chevrolet K20 Custom
1985-1986 Chevrolet K20 Silverado
1969-1974 Chevrolet K20 Pickup Base
1975-1977 Chevrolet K20 Suburban Silverado
1975-1980 Chevrolet K20 Suburban Scottsdale
1975-1980 Chevrolet K20 Suburban Custom Deluxe
1979-1980 Chevrolet K20 Suburban Silverado
1981 Chevrolet K20 Suburban Deluxe
1981-1986 Chevrolet K20 Suburban Custom
1982 Chevrolet K20 Suburban Scottsdale
1982-1983 Chevrolet K20 Suburban Silverado
1984-1986 Chevrolet K20 Suburban Scottsdale
1985-1986 Chevrolet K20 Suburban Silverado
1977-1980 Chevrolet K30 Custom Deluxe
1977-1981 Chevrolet K30 Cheyenne
1977-1986 Chevrolet K30 Silverado
1977-1986 Chevrolet K30 Scottsdale
1981 Chevrolet K30 Deluxe
1981-1986 Chevrolet K30 Custom
1969-1974 Chevrolet K30 Pickup Base
1975 Chevrolet K5 Blazer Custom Deluxe
1975-1980 Chevrolet K5 Blazer Cheyenne
1976 Chevrolet K5 Blazer Base
1977-1980 Chevrolet K5 Blazer Custom Deluxe
1978 Chevrolet K5 Blazer Silverado
1980-1986 Chevrolet K5 Blazer Silverado
1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
1984 Chevrolet K5 Blazer Scottsdale
1987 Chevrolet V10 Suburban Custom Deluxe
1987-1988 Chevrolet V10 Suburban Scottsdale
1987-1988 Chevrolet V10 Suburban Silverado
1989-1991 Chevrolet V1500 Suburban Scottsdale
1989-1991 Chevrolet V1500 Suburban Silverado
1987 Chevrolet V20 Suburban Custom Deluxe

…and 61 additional fitments. Contact us to confirm yours.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Bilstein

Bilstein has been the OE shock supplier to Mercedes-Benz, BMW, Porsche, and Ferrari since 1957. German-engineered B4 OE replacements, B6 sport, B8 lift-corrected, and B14/B16 coilovers — every Bilstein damper carries motorsport-derived monotube technology.

Performance Upgrade: Bilstein B8 5125 for K-Series Trucks

The Bilstein B8 5125 series shock absorber is designed for those who demand more from their suspension. Tailored for custom applications, this 46mm monotube shock is the perfect fit for 1969-1974 Chevrolet K10, K20, K30, and GMC K-Series pickup trucks. By utilizing high-pressure gas technology, these shocks provide consistent damping performance, even when the truck is under heavy load or navigating challenging terrain.

Why Choose Bilstein B8 5125?

  • Superior Damping: 46mm monotube design ensures optimal control and handling.
  • Heat Management: Efficient design dissipates heat, preventing shock fade during extended use.
  • Self-Adjusting Valving: Reacts instantly to road conditions for a smoother, more controlled ride.
  • Durability: Built to withstand the rigors of off-road use and heavy-duty towing.

Whether you are restoring a classic K-Series truck or building a dedicated off-road rig, the Bilstein B8 5125 offers the performance and reliability you need. These shocks feature industry-standard 5/8-inch hourglass bushings, ensuring a secure and straightforward installation. The monotube gas-pressure design is far superior to traditional twin-tube shocks, offering better stability and longevity. Don't settle for subpar suspension when you can equip your truck with the proven engineering of Bilstein. Experience improved ride quality, better traction, and enhanced durability on every drive. Find your perfect suspension solution with the experts at GGCRACING.

Vehicle Fitment

Years Make Model Trim
1987 Chevrolet Blazer Custom Deluxe
1987-1991 Chevrolet Blazer Silverado
1988-1991 Chevrolet Blazer Scottsdale
1975-1980 Chevrolet K10 Custom Deluxe
1975-1981 Chevrolet K10 Cheyenne
1975-1986 Chevrolet K10 Scottsdale
1975-1986 Chevrolet K10 Silverado
1981 Chevrolet K10 Deluxe
1981-1986 Chevrolet K10 Custom
1969-1974 Chevrolet K10 Pickup Base
1975-1977 Chevrolet K10 Suburban Silverado
1975-1980 Chevrolet K10 Suburban Scottsdale
1975-1980 Chevrolet K10 Suburban Custom Deluxe
1979-1980 Chevrolet K10 Suburban Silverado
1981 Chevrolet K10 Suburban Deluxe
1981-1986 Chevrolet K10 Suburban Custom
1982 Chevrolet K10 Suburban Scottsdale
1982-1983 Chevrolet K10 Suburban Silverado
1984-1986 Chevrolet K10 Suburban Scottsdale
1985-1986 Chevrolet K10 Suburban Silverado
1975-1980 Chevrolet K20 Custom Deluxe
1975-1981 Chevrolet K20 Cheyenne
1975-1983 Chevrolet K20 Silverado
1975-1986 Chevrolet K20 Scottsdale
1981 Chevrolet K20 Deluxe
1981-1986 Chevrolet K20 Custom
1985-1986 Chevrolet K20 Silverado
1969-1974 Chevrolet K20 Pickup Base
1975-1977 Chevrolet K20 Suburban Silverado
1975-1980 Chevrolet K20 Suburban Scottsdale
1975-1980 Chevrolet K20 Suburban Custom Deluxe
1979-1980 Chevrolet K20 Suburban Silverado
1981 Chevrolet K20 Suburban Deluxe
1981-1986 Chevrolet K20 Suburban Custom
1982 Chevrolet K20 Suburban Scottsdale
1982-1983 Chevrolet K20 Suburban Silverado
1984-1986 Chevrolet K20 Suburban Scottsdale
1985-1986 Chevrolet K20 Suburban Silverado
1977-1980 Chevrolet K30 Custom Deluxe
1977-1981 Chevrolet K30 Cheyenne
1977-1986 Chevrolet K30 Silverado
1977-1986 Chevrolet K30 Scottsdale
1981 Chevrolet K30 Deluxe
1981-1986 Chevrolet K30 Custom
1969-1974 Chevrolet K30 Pickup Base
1975 Chevrolet K5 Blazer Custom Deluxe
1975-1980 Chevrolet K5 Blazer Cheyenne
1976 Chevrolet K5 Blazer Base
1977-1980 Chevrolet K5 Blazer Custom Deluxe
1978 Chevrolet K5 Blazer Silverado
1980-1986 Chevrolet K5 Blazer Silverado
1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
1984 Chevrolet K5 Blazer Scottsdale
1987 Chevrolet V10 Suburban Custom Deluxe
1987-1988 Chevrolet V10 Suburban Scottsdale
1987-1988 Chevrolet V10 Suburban Silverado
1989-1991 Chevrolet V1500 Suburban Scottsdale
1989-1991 Chevrolet V1500 Suburban Silverado
1987 Chevrolet V20 Suburban Custom Deluxe

…and 61 additional fitments. Contact us to confirm yours.

Product Details

Product Description

About Bilstein

Bilstein has been the OE shock supplier to Mercedes-Benz, BMW, Porsche, and Ferrari since 1957. German-engineered B4 OE replacements, B6 sport, B8 lift-corrected, and B14/B16 coilovers — every Bilstein damper carries motorsport-derived monotube technology.

Performance Upgrade: Bilstein B8 5125 for K-Series Trucks

The Bilstein B8 5125 series shock absorber is designed for those who demand more from their suspension. Tailored for custom applications, this 46mm monotube shock is the perfect fit for 1969-1974 Chevrolet K10, K20, K30, and GMC K-Series pickup trucks. By utilizing high-pressure gas technology, these shocks provide consistent damping performance, even when the truck is under heavy load or navigating challenging terrain.

Why Choose Bilstein B8 5125?

  • Superior Damping: 46mm monotube design ensures optimal control and handling.
  • Heat Management: Efficient design dissipates heat, preventing shock fade during extended use.
  • Self-Adjusting Valving: Reacts instantly to road conditions for a smoother, more controlled ride.
  • Durability: Built to withstand the rigors of off-road use and heavy-duty towing.

Whether you are restoring a classic K-Series truck or building a dedicated off-road rig, the Bilstein B8 5125 offers the performance and reliability you need. These shocks feature industry-standard 5/8-inch hourglass bushings, ensuring a secure and straightforward installation. The monotube gas-pressure design is far superior to traditional twin-tube shocks, offering better stability and longevity. Don't settle for subpar suspension when you can equip your truck with the proven engineering of Bilstein. Experience improved ride quality, better traction, and enhanced durability on every drive. Find your perfect suspension solution with the experts at GGCRACING.

Vehicle Fitment

Years Make Model Trim
1987 Chevrolet Blazer Custom Deluxe
1987-1991 Chevrolet Blazer Silverado
1988-1991 Chevrolet Blazer Scottsdale
1975-1980 Chevrolet K10 Custom Deluxe
1975-1981 Chevrolet K10 Cheyenne
1975-1986 Chevrolet K10 Scottsdale
1975-1986 Chevrolet K10 Silverado
1981 Chevrolet K10 Deluxe
1981-1986 Chevrolet K10 Custom
1969-1974 Chevrolet K10 Pickup Base
1975-1977 Chevrolet K10 Suburban Silverado
1975-1980 Chevrolet K10 Suburban Scottsdale
1975-1980 Chevrolet K10 Suburban Custom Deluxe
1979-1980 Chevrolet K10 Suburban Silverado
1981 Chevrolet K10 Suburban Deluxe
1981-1986 Chevrolet K10 Suburban Custom
1982 Chevrolet K10 Suburban Scottsdale
1982-1983 Chevrolet K10 Suburban Silverado
1984-1986 Chevrolet K10 Suburban Scottsdale
1985-1986 Chevrolet K10 Suburban Silverado
1975-1980 Chevrolet K20 Custom Deluxe
1975-1981 Chevrolet K20 Cheyenne
1975-1983 Chevrolet K20 Silverado
1975-1986 Chevrolet K20 Scottsdale
1981 Chevrolet K20 Deluxe
1981-1986 Chevrolet K20 Custom
1985-1986 Chevrolet K20 Silverado
1969-1974 Chevrolet K20 Pickup Base
1975-1977 Chevrolet K20 Suburban Silverado
1975-1980 Chevrolet K20 Suburban Scottsdale
1975-1980 Chevrolet K20 Suburban Custom Deluxe
1979-1980 Chevrolet K20 Suburban Silverado
1981 Chevrolet K20 Suburban Deluxe
1981-1986 Chevrolet K20 Suburban Custom
1982 Chevrolet K20 Suburban Scottsdale
1982-1983 Chevrolet K20 Suburban Silverado
1984-1986 Chevrolet K20 Suburban Scottsdale
1985-1986 Chevrolet K20 Suburban Silverado
1977-1980 Chevrolet K30 Custom Deluxe
1977-1981 Chevrolet K30 Cheyenne
1977-1986 Chevrolet K30 Silverado
1977-1986 Chevrolet K30 Scottsdale
1981 Chevrolet K30 Deluxe
1981-1986 Chevrolet K30 Custom
1969-1974 Chevrolet K30 Pickup Base
1975 Chevrolet K5 Blazer Custom Deluxe
1975-1980 Chevrolet K5 Blazer Cheyenne
1976 Chevrolet K5 Blazer Base
1977-1980 Chevrolet K5 Blazer Custom Deluxe
1978 Chevrolet K5 Blazer Silverado
1980-1986 Chevrolet K5 Blazer Silverado
1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
1984 Chevrolet K5 Blazer Scottsdale
1987 Chevrolet V10 Suburban Custom Deluxe
1987-1988 Chevrolet V10 Suburban Scottsdale
1987-1988 Chevrolet V10 Suburban Silverado
1989-1991 Chevrolet V1500 Suburban Scottsdale
1989-1991 Chevrolet V1500 Suburban Silverado
1987 Chevrolet V20 Suburban Custom Deluxe

…and 61 additional fitments. Contact us to confirm yours.

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