ARB Airlocker Dana 50 30 Spl S/N RD158

ARB Differentials RD158 With our improved two piece design available right across the range, along with the addition of forged gears and an industry leading five year warranty, ARB Air Lockers are now better built and better backed than ever before. Created to provide 100 percent traction on demand, without sacrificing any of your vehicles highway driving performance, ARB Air Lockers employ a 12 volt ARB Air Compressor designed to activate (and deactivate) a solid and durable locking mechanism inside the differential. This gives you the traction you need, when you need it, all at the flip of a switch and all within the comfort of the drivers seat. The advantage of the ARB Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the differential gears from rotating and therefore prevents the axle shafts from turning independently of each other. With both wheels tied directly to the rotation of the ring gear, the vehicle maintains maximum possible traction at all times. When unlocked, it operates just like a conventional open differential. In addition to providing outright improvements to a 4x4s off road capabilities, the Air Locker offers significant environmental benefits. An Air Locker equipped vehicle can be driven in a slower, safer and more controlled manner, greatly reducing the likelihood of vehicle damage and environmental impact. AirLocker DANA 50 30 SPL ARB AIR LOCKERS

Vehicle Fitments:

Year	Make	Model	Submodel
2003 - 2005	Ford	Excursion	Eddie Bauer
2000 - 2005	Ford	Excursion	Limited, XLT
2004 - 2005	Ford	Excursion	XLS
1998	Ford	F-250	50th Anniversary Edition
1995 - 1996	Ford	F-250	Eddie Bauer, Special
1997 - 1999	Ford	F-250	Lariat
1980 - 1981	Ford	F-250	Ranger Lariat, Ranger XLT
1980 - 1994	Ford	F-250	Ranger, Custom
1982 - 1999	Ford	F-250	XL
1982 - 1983	Ford	F-250	XLS
1982 - 1992	Ford	F-250	XLT Lariat
1996 - 1999	Ford	F-250	XLT VIP
1983 - 1999	Ford	F-250	XLT, Base
1997	Ford	F-250 HD	XLT, XL
1999	Ford	F-250 Super Duty	XL, Lariat, XLT
1980 - 1997	Ford	F-350	Base
1980 - 1992	Ford	F-350	Custom
1995	Ford	F-350	Eddie Bauer
1980 - 1981	Ford	F-350	Ranger Lariat, Ranger XLT, Ranger
1995 - 1996	Ford	F-350	Special
1982 - 1997	Ford	F-350	XL
1982 - 1983	Ford	F-350	XLS
1983 - 1997	Ford	F-350	XLT
1982 - 1992	Ford	F-350	XLT Lariat
2009 - 2010	Ford	F-350 Super Duty	Cabela's
2008 - 2009	Ford	F-350 Super Duty	FX4
2004 - 2010	Ford	F-350 Super Duty	Harley-Davidson Edition
2003 - 2019	Ford	F-350 Super Duty	King Ranch
1999 - 2019	Ford	F-350 Super Duty	Lariat, XLT, XL
2018 - 2019	Ford	F-350 Super Duty	Limited
2013 - 2019	Ford	F-350 Super Duty	Platinum
2017 - 2019	Ford	F-350 Super Duty	XL Plus