The KYB Gas-a-just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The Gas-a-just is available as an OE monotube replacement and as an OE twin-tube performance upgrade. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

This Part Fits:

Year	Make	Model	Submodel
1997-2002	Ford	Expedition	Eddie Bauer
1997-2002	Ford	Expedition	XLT
1997-1998	Ford	F-250	Base
1987-1992	Ford	F-250	Custom
1995-1996	Ford	F-250	Eddie Bauer
1997-1998	Ford	F-250	Lariat
1995-1996	Ford	F-250	Special
1987-1998	Ford	F-250	XL
1993-1998	Ford	F-250	XLT
1987-1992	Ford	F-250	XLT Lariat
1997	Ford	F-250 HD	XL
1997	Ford	F-250 HD	XLT
1985-1986,1997	Ford	F-350	Base
1987-1992	Ford	F-350	Custom
1995	Ford	F-350	Eddie Bauer
1995-1996	Ford	F-350	Special
1985-1997	Ford	F-350	XL
1993-1997	Ford	F-350	XLT
1985-1992	Ford	F-350	XLT Lariat
1998-2002	Lincoln	Navigator	Base