KYB Suspension Shock Absorber P/N:KG6413
Fit your truck with the KYB Gas-a-just monotube shock absorber (P/N KG5454), a high-pressure gas shock absorber built for vehicles that work, tow, and run larger, heavier tires and wheels. This rear-position unit installs as a direct-fit replacement for many vehicles, among them the 1983-1989 Ford Ranger, 1985-1999 Chevrolet P30 and 1985-1999 GMC P3500 — see the "Vehicles it fits" section for the full fitment.
The Gas-a-just uses a high-pressure monotube design that separates the gas and oil to resist fade and deliver instant response, unlike a traditional twin-tube shock. Its two working chambers — an air-free hydraulic piston/valve area and a high-pressure nitrogen gas area with a floating piston — are designed to adjust to changing demands.
The higher gas pressure is designed to respond quickly and help improve steering response.
Interchange: G63427 · 37013
This part cross-references / interchanges with the following part numbers:
Is this KYB gas shock absorber a direct fit for my vehicle?
It installs as a direct-fit rear replacement for the listed applications, including the 1983-1989 Ford Ranger, 1985-1999 Chevrolet P30 and 1985-1999 GMC P3500. Check the "Vehicles it fits" section to confirm your exact vehicle.
What position does this KYB shock absorber mount in?
This KG5454 unit is cataloged as a rear-position shock absorber for the listed applications.
How is the KYB Gas-a-just different from a twin-tube shock?
Its high-pressure monotube design separates the gas and oil into two working chambers, which resists fade from aeration and is designed for instant response.
Why does the triple chrome-plated piston rod matter?
The ultra-smooth triple chrome-plated piston rod is designed to reduce seal wear, since leaking fluid can be a cause of shock failure.
How many should I order, and does it help with towing?
Shocks are best replaced as an axle pair for balanced ride. The Gas-a-just adds damping over the OE design for trucks that work, tow, and run larger, heavier tires and wheels.
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