These heavy-duty lockouts feature all steel construction, including Chrome-Moly internals, for the ultimate in durability & strength. The hubs will not disengage under high torque applications and defaults to the locked position under use. Engagement comes from just a 1/3 turn of the all-steel, low-profile bezel. The Yukon Hardcore locking hubs are not only great looking, but features a low-profile design to minimize impact with obstacles, and a proprietary coating on the locking gears for decreased friction & long life. Yukon Hardcore Locking Hubs come with a Limited Lifetime warranty against manufacturer's defect. This is a hub kit for one side only. This locking hub set will not fit housings with Bill of Materials numbers 610033-2, 3, 5 or 6. This is a hub kit for one side only.
Installation Instructions
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
1977-1981	Chevrolet	K30	Cheyenne
1981-1986	Chevrolet	K30	Custom
1977-1980	Chevrolet	K30	Custom Deluxe
1981	Chevrolet	K30	Deluxe
1977-1986	Chevrolet	K30	Scottsdale
1977-1986	Chevrolet	K30	Silverado
1988	Chevrolet	V30	Cheyenne
1987-1988	Chevrolet	V30	Custom Deluxe
1987-1988	Chevrolet	V30	Scottsdale
1987-1988	Chevrolet	V30	Silverado
1975-1980	Dodge	W200	Base
1981-1993	Dodge	W250	Base
1977-1980	Dodge	W300	Base
1975-1976	Dodge	W300	Custom
1981-1993	Dodge	W350	Base
1978	Ford	F-250	Base
1978-1979	Ford	F-250	Custom
1978	Ford	F-250	Northland
1978-1979	Ford	F-250	Ranger
1978-1979	Ford	F-250	Ranger Lariat
1978-1979	Ford	F-250	Ranger XLT
1979	Ford	F-350	Custom
1979	Ford	F-350	Ranger
1979	Ford	F-350	Ranger Lariat
1979	Ford	F-350	Ranger XLT
1977-1978	GMC	K35	Base
1977-1978	GMC	K35	High Sierra
1977-1978	GMC	K35	Sierra Classic
1977-1978	GMC	K35	Sierra Grande
1979-1986	GMC	K3500	Base
1979-1986	GMC	K3500	High Sierra
1979-1986	GMC	K3500	Sierra Classic
1979-1982	GMC	K3500	Sierra Grande
1987	GMC	V3500	Base
1987	GMC	V3500	High Sierra
1987	GMC	V3500	Sierra Classic