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
2007-2008,2010-2014	Ford	F-150	FX2
2004-2014	Ford	F-150	FX4
2006-2008,2010-2012	Ford	F-150	Harley-Davidson Edition
2005-2014	Ford	F-150	King Ranch
2004-2014	Ford	F-150	Lariat
2011	Ford	F-150	Lariat Limited
2008,2013-2014	Ford	F-150	Limited
2009-2014	Ford	F-150	Platinum
2004-2014	Ford	F-150	STX
2010-2014	Ford	F-150	SVT Raptor
2008	Ford	F-150	THE 60TH ANNIVERSARY EDITION
2004-2014	Ford	F-150	XL
2004-2014	Ford	F-150	XLT
2006-2008	Lincoln	Mark LT	Base