KYB Suspension Shock Absorber P/N:348021
Upgrade your ride control with the KYB shock absorber Gas-a-just P/N:554364, a high-pressure monotube gas shock engineered for the front position of the 2007-2017 Jeep Wrangler and the 2018 Jeep Wrangler JK. Its valving and components are designed specifically for Jeeps, making it a direct-fit replacement for the listed applications.
Unlike a traditional twin-tube design, the monotube separates the gas and oil to help resist fade caused by aeration. Two working chambers — an air-free hydraulic piston and valve area plus a high-pressure nitrogen gas area with a floating piston — work together to deliver responsive control and instant damping on demand.
Signs a shock may need replacing include excessive bouncing, nose-dive under braking, and reduced ride control.
Interchange: G64008 · 68003290AC · 68003290AE · 68027793AA · 68029955AA · 911536
This part cross-references / interchanges with the following part numbers:
Does this KYB gas shock absorber fit my 2007-2017 Jeep Wrangler?
It is designed as a front replacement for the 2007-2017 Jeep Wrangler and the 2018 Jeep Wrangler JK. See the Buyer's Guide tab to confirm your exact vehicle.
What makes the KYB Gas-a-just different from a twin-tube shock?
Its high-pressure monotube design separates the gas and oil into two chambers, which helps resist fade from aeration and provides quick, responsive damping.
How does this shock help reduce seal wear?
It uses an ultra-smooth, triple chrome-plated piston rod to reduce seal wear, since fluid leaking can be a cause of shock failure.
How much more damping does it provide?
KYB states the Gas-a-just adds up to 25% more damping over original equipment shocks, which suits vehicles that work, tow, or run larger, heavier tires and wheels.
Should I replace shocks in pairs?
This listing is for the applicable shock. Replacing shocks on the same axle together as a matched set is recommended for balanced ride control; confirm the quantity your vehicle needs.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.