KYB Suspension Shock Absorber P/N:KG5558
Firm up the front end of your truck with the KYB Gas-a-just Shock Absorber KG5614, a high-pressure monotube gas shock. This KYB shock absorber installs as a direct-fit front replacement for the 2003-2004 Nissan Frontier, with components and valving designed specifically for Nissan Frontiers.
Signs a front shock may need replacing include excessive bounce, nose dive under braking, and fluid weeping down the body. This listing is for one shock; replacing both front shocks together is recommended for balanced damping.
Interchange: G63813 · 37077 · 561101Z625
This part cross-references / interchanges with the following part numbers:
What vehicle does the KYB KG5614 fit?
It is a direct-fit front shock absorber for the 2003-2004 Nissan Frontier. See the Buyer's Guide tab to confirm the exact application for your vehicle.
Is this a gas shock absorber?
Yes. This KYB gas shock absorber is a high-pressure monotube Gas-a-just design that uses a high-pressure nitrogen gas chamber with a floating piston, separating gas and oil for fade-free operation.
How is a monotube different from a twin-tube shock?
The Gas-a-just monotube has two separate chambers: an air-free hydraulic piston and valve area, plus a high-pressure nitrogen area, so it does not fade due to aeration like a traditional twin-tube can.
Do I need to replace both front shocks?
This listing is for one shock. Replacing both front shocks together is recommended so damping stays balanced side to side.
What are signs my front shock is worn?
Excessive bouncing over bumps, nose dive under braking, and fluid weeping down the shock body can be signs a shock may need replacing. Diagnose the cause before replacing.
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.