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 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
2001-2005	Ford	Ranger	Edge
1998-2002	Ford	Ranger	EV
2005-2009	Ford	Ranger	FX4
2002	Ford	Ranger	Postal
1998	Ford	Ranger	Splash
2006-2011	Ford	Ranger	Sport
2005-2007	Ford	Ranger	STX
2004	Ford	Ranger	Tremor
1998-2011	Ford	Ranger	XL
1998-2011	Ford	Ranger	XLT
2002-2009	Mazda	B2300	Base
2001,2003-2004	Mazda	B2300	SE
2001	Mazda	B2300	SX
1998-2001	Mazda	B2500	SE
1998-2001	Mazda	B2500	SX
1999	Mazda	B2500	Troy Lee
2002,2005-2007	Mazda	B3000	Base
2001-2007	Mazda	B3000	DS
1998-2001,2003-2004	Mazda	B3000	SE
1998,2000	Mazda	B3000	SX
1999-2000	Mazda	B3000	Troy Lee
2002-2006	Mazda	B4000	Base
2001-2004	Mazda	B4000	DS
1998-2001,2003-2006	Mazda	B4000	SE
2000	Mazda	B4000	Troy Lee