Yukon Dropout Assembly for Ford 9in Differential w/Grizzly Locker 31 Spline 4.56 Ratio

Yukon dropout assemblies are built by expert Yukon technicians and come complete, properly shimmed and backlashed to spec. All you do is install the third member into your diff housing, bolt on the diff cover, add fluid, and roll. This unit features a nodular iron case which improves rigidity and power handling, reducing deflection for consistent gear contact and a long service life. This assembly is upgraded with a Yukon Grizzly Locker for maximum traction and performance.

This Part Fits:

Year	Make	Model	Submodel
1966-1974	Ford	Bronco	Base
1975-1986	Ford	Bronco	Custom
1985-1986	Ford	Bronco	Eddie Bauer
1975,1978	Ford	Bronco	Northland
1975	Ford	Bronco	Ranger
1978-1981	Ford	Bronco	Ranger XLT
1968-1969	Ford	Bronco	Roadster
1975-1977	Ford	Bronco	Sport
1968-1973	Ford	Bronco	Wagon
1982-1983	Ford	Bronco	XLS
1984-1986	Ford	Bronco	XLT
1982-1983	Ford	Bronco	XLT Lariat
1969-1982	Ford	E-100 Econoline	Base
1975-1982	Ford	E-100 Econoline	Chateau
1969-1974	Ford	E-100 Econoline	Club Wagon
1975-1983	Ford	E-100 Econoline	Custom
1975-1978	Ford	E-100 Econoline	Northland
1983	Ford	E-100 Econoline	XL
1979-1982,1984-1986	Ford	E-150 Econoline	Base
1979-1982	Ford	E-150 Econoline	Chateau
1979-1983,1987-1988	Ford	E-150 Econoline	Custom
1983-1988	Ford	E-150 Econoline	XL
1969-1974	Ford	E-200 Econoline	Base
1971-1972	Ford	E-200 Econoline	Chateau Wagon
1969-1974	Ford	E-200 Econoline	Club Wagon
1970-1974	Ford	E-200 Econoline	Custom Wagon
1975-1980	Ford	E-250 Econoline	Base
1975-1980	Ford	E-250 Econoline	Chateau
1975-1980	Ford	E-250 Econoline	Custom
1975-1978	Ford	E-250 Econoline	Northland
1957-1974,1976-1978,1983	Ford	F-100	Base
1975-1982	Ford	F-100	Custom
1975-1978	Ford	F-100	Northland
1975-1981	Ford	F-100	Ranger
1978-1981	Ford	F-100	Ranger Lariat
1975-1981	Ford	F-100	Ranger XLT
1982-1983	Ford	F-100	XL
1982-1983	Ford	F-100	XLS
1977	Ford	F-100	XLT
1982-1983	Ford	F-100	XLT Lariat
1976-1978,1983-1986	Ford	F-150	Base
1975-1982,1987	Ford	F-150	Custom
1975-1978	Ford	F-150	Northland
1975-1981	Ford	F-150	Ranger
1978-1981	Ford	F-150	Ranger Lariat
1975-1981	Ford	F-150	Ranger XLT
1982-1987	Ford	F-150	XL
1982-1983	Ford	F-150	XLS
1977,1983-1984	Ford	F-150	XLT
1982,1985-1987	Ford	F-150	XLT Lariat
1957-1970	Ford	Fairlane	500
1966-1967	Ford	Fairlane	500XL
1957-1969	Ford	Fairlane	Base
1960-1970	Ford	Falcon	Base
1962	Ford	Falcon	Deluxe
1963-1970	Ford	Falcon	Futura
1963-1965	Ford	Falcon	Futura Sprint
1959-1967	Ford	Galaxie	Base
1961	Ford	Galaxie	Club Victoria
1960	Ford	Galaxie	Special
1961	Ford	Galaxie	Starliner
1961	Ford	Galaxie	Sunliner
1961	Ford	Galaxie	Town Victoria
1968-1974	Ford	Galaxie 500	Base
1968-1970	Ford	Galaxie 500	XL
1972-1976	Ford	Gran Torino	Base
1973-1976	Ford	Gran Torino	Brougham
1974-1975	Ford	Gran Torino	Elite
1972-1975	Ford	Gran Torino	Sport
1972-1976	Ford	Gran Torino	Squire
1975-1979	Ford	Granada	Base
1978-1979	Ford	Granada	ESS
1975-1979	Ford	Granada	Ghia
1965-1979	Ford	LTD	Base
1970-1976	Ford	LTD	Brougham
1975-1979	Ford	LTD	Country Squire
1975-1979	Ford	LTD	Landau
1970-1977	Ford	Maverick	Base
1975-1977	Ford	Maverick	Grabber
1965-1973	Ford	Mustang	Base
1969-1971	Ford	Mustang	Boss 302
1971-1972	Ford	Mustang	Boss 351
1969-1970	Ford	Mustang	Boss 429
1970-1973	Ford	Mustang	Grande
1970-1973	Ford	Mustang	Mach 1
1965-1970	Ford	Mustang	Shelby GT-350
1966	Ford	Mustang	Shelby GT-350H
1967-1970	Ford	Mustang	Shelby GT-500
1968	Ford	Mustang	Shelby GT-500KR
1967-1979	Ford	Ranchero	500
1967	Ford	Ranchero	500 XL
1957-1971	Ford	Ranchero	Base
1957-1958,1966	Ford	Ranchero	Custom
1968-1979	Ford	Ranchero	GT
1970-1979	Ford	Ranchero	Squire
1955-1979	Ford	Thunderbird	Base
1978	Ford	Thunderbird	Diamond Jubilee
1979	Ford	Thunderbird	Heritage
1978-1979	Ford	Thunderbird	Town Landau
1958-1979	Lincoln	Continental	Base
1968-1971	Lincoln	Mark III	Base
1964-1965	Mercury	Comet	202
1964-1965	Mercury	Comet	404
1964-1969,1971-1977	Mercury	Comet	Base
1967-1973,1977-1979	Mercury	Cougar	Base
1969-1970	Mercury	Cougar	Boss 302
1969-1970	Mercury	Cougar	Boss 429
1977	Mercury	Cougar	Brougham
1969-1970	Mercury	Cougar	Cobra Jet
1977	Mercury	Cougar	Villager
1967-1979	Mercury	Cougar	XR-7
1975-1980	Mercury	Grand Marquis	Base
1979-1980	Mercury	Grand Marquis	Colony Park