KYB Suspension Shock Absorber P/N:KG54311
Damp bumps and keep your truck planted with the KYB Gas-a-just shock absorber (KG4012), a high-pressure monotube gas shock for the rear of the listed cars and trucks. This KYB shock absorber drops in as a direct-fit replacement for many vehicles, among them the 1998-2001 Nissan Frontier and 1984-1995 Toyota Pickup — see the "Vehicles it fits" section for the full list.
KYB notes the Gas-a-just also helps keep electronic safety systems performing as the vehicle manufacturer intended.
Interchange: 77902 · 911530
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What kind of KYB gas shock absorber is KG4012?
KG4012 is a KYB Gas-a-just high-pressure monotube gas shock. The monotube separates gas and oil for fade-free operation and instant response, unlike a traditional twin-tube.
Is this a front or rear shock?
The catalog lists KG4012 as a rear-position shock absorber for the applications shown in the "Vehicles it fits" section.
Will it fit my 1998-2001 Nissan Frontier or 1984-1995 Toyota Pickup?
It is a direct-fit replacement for the 1998-2001 Nissan Frontier and 1984-1995 Toyota Pickup, among others. Check the "Vehicles it fits" section to confirm your exact vehicle.
Does it offer more damping than my original shocks?
KYB states the Gas-a-just adds up to 25% more damping over original-equipment shocks, with components and valving designed specifically for trucks that work, tow, and carry larger, heavier tires and wheels.
Should I replace shocks in pairs?
This listing is for one shock. Replacing both sides on the same axle together is recommended for balanced, even ride control.
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