What is the main advantage of a monotube shock absorber like the KYB Gas-a-just?

Monotube shocks have a single tube design that separates gas and oil. This design helps prevent aeration, which is when gas bubbles form in the oil, causing shock fade. It allows for more precise damping control and a more consistent ride.

Do these shocks come with any mounting hardware?

This product is for the shock absorber itself. It is recommended to inspect your existing mounting hardware and bushings for wear and replace them if necessary during installation.

How do these shocks help with electronic safety systems?

Modern electronic safety systems, such as ABS and traction control, rely on the suspension, brakes, and tires working together as the vehicle manufacturer designed. By restoring proper suspension function, these shocks help ensure those systems can operate effectively.

KYB Gas-A-Just Front Shock Absorber KG5409

Name: KYB Shocks & Struts Gas-A-Just Front CHEVROLET Blazer - Full Size (2WD) 1969-82 CHEVROLET G-Series (
Brand: KYB
Price: 52.45 USD
Availability: InStock

KYB Shocks & Struts Gas-A-Just Front CHEVROLET Blazer - Full Size (2WD) 1969-82 CHEVROLET G-Series (

$52.45

In Stock

KYB Gas-A-Just front shock absorber. Keeps electronic safety systems working as intended.

Key Features

Fits 1963-1995 Chevrolet C/K trucks, Blazers, and Vans.
Monotube design offers improved responsiveness and control.
High-pressure nitrogen gas chamber prevents aeration and fade.
Automatically adjusts damping for comfortable cruising and instant performance.
Helps keep electronic safety systems functioning as intended.
KYB part number KG5409.

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Will this fit your vehicle?

Product Details

When you're looking to restore the ride and handling on your classic truck, Blazer, or van, a good set of front shock absorbers makes a big difference. These KYB Gas-a-just monotube shocks are designed to automatically adjust to your driving needs, giving you a comfortable ride during normal cruising and improved control when you need it. They're built with two separate chambers: one for responsive hydraulic action and another with high-pressure nitrogen gas to prevent aeration and fade, even under demanding conditions.

This design means you get a shock that feels comfortable on the highway but stiffens up instantly when you hit a corner or need to brake hard. Because modern vehicles rely on stable suspension for their electronic safety systems, like ABS and stability control, keeping your shocks in good shape is important. These KYB shocks help ensure those systems operate as the manufacturer intended. They fit a wide range of Chevrolet trucks, Blazers, and vans from the 1960s through the 1990s, making them a solid option for many restoration projects.