What makes the Bilstein B6 HD shock absorber different from a standard shock?

The B6 HD uses a 46mm monotube design, which helps dissipate heat more effectively than a twin-tube shock. This leads to more consistent damping performance and resistance to fade, especially under demanding conditions.

Does this shock absorber require any special installation hardware?

No, the Bilstein B6 HD shock absorbers are designed to use your vehicle's original springs and mounting hardware. This makes installation more straightforward, as you won't need to source additional components.

How does the monotube design improve handling?

The monotube design allows for a larger volume of oil and a more precise piston arrangement. This enables the shock to react more quickly and consistently to road inputs, resulting in improved steering response and better control over body roll.

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Specifications

Brand: Bilstein
Part #: 24-252898
UPC: 651860769530
Package Length: 26.8 in
Package Width: 3.6 in
Package Height: 3.6 in
Package Weight: 4.10 lb
Interchange Part Numbers: F4-B46-1173-H4, B46-1173, 24-011730

Bilstein B6 HD Chevy 63-80 P10 / 73-89 P20 Front 46mm Monotube Shock Absorber

Name: Bilstein B6 HD Chevy 63-80 P10 / 73-89 P20 Front 46mm Monotube Shock Absorber
Brand: Bilstein
SKU: bilstein-bilstein-b6-hd-chevy-63-80-p10-73-89-p20-front-46mm-monotube-shock-abso-t14-4385157
Price: 144.00 USD
Availability: InStock

$144.00

In Stock

Bilstein B6 HD front shock absorber for Chevy P10/P20 and GMC P15/P25/P35 vans and trucks. Improves handling and ride quality.

Key Features

Fits Chevrolet P10, P20, P30, and GMC P15, P25, P35 series vans and trucks.
46mm monotube design offers consistent, fade-free performance.
Vehicle-specific tuning ensures optimal performance with stock springs and hardware.
Improves ride quality, handling, and comfort.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

No-fit, no charge. Wrong part? Send it back, free return label.

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Will it fit your car?

About this part

Product Details

This is a Bilstein B6 HD front shock absorber, part number 24-252898. It's designed to fit a range of Chevrolet and GMC vans and trucks from the 1960s through the late 1990s, including models like the Chevy P10, P20, and P30, as well as GMC P15, P25, and P35 series vehicles. If you're looking to improve the ride and handling of your classic van or truck, this shock absorber can make a notable difference.

The B6 HD features a 46mm monotube design, which helps prevent the shock from overheating and losing its damping ability, especially during extended use or on rough roads. This means you get consistent performance without fade. Bilstein tunes each shock absorber specifically for the vehicle application, ensuring it works well with your stock springs and mounting hardware to provide an improved feel for handling and comfort.