The KYB Gas-a-just monotube truck shock absorber has additional performance advantages over the 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 |
| 2009 |
Ford |
F-450 Super Duty |
Base |
| 2005-2012 |
Ford |
F-450 Super Duty |
Lariat |
| 2005-2012 |
Ford |
F-450 Super Duty |
XL |
| 2005-2012 |
Ford |
F-450 Super Duty |
XLT |
| 2005-2015 |
Ford |
F-550 Super Duty |
Lariat |
| 2005-2015 |
Ford |
F-550 Super Duty |
XL |
| 2005-2015 |
Ford |
F-550 Super Duty |
XLT |
