Yukon Gear Zip Locker For Dana 44 W/ 30 Spline Axles / 3.92+

SKU: 8WIZY | MPN:  YZLD44-4-30
In stock
Sale price$1,246.89 USD

The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the ultimate in driver selectability.
  • Fits Dana Spicer 44 with 30 spline axles
  • 3.92 and up ratio only
  • Forged case and 8620 internals for added strength
  • Works with a variety of air delivery systems
  • Assembled in the USA

Technical Notes: This unit is drilled for 7/16" ring gear bolts. If you are using it in an application which has 3/8" ring gear bolts, please purchase qty 10 of part number YSPBLT-027 to sleeve the ring gear bolts. Includes new carrier bearings.


Compatible with Differentials:

Dana 44 Front, Disconnect Design, '93 & older
Dana 44 Front, Disconnect Design, '94-'01
Dana 44 Front, Reverse Rotation, Straight Axle
Dana 44 Front, Standard Rotation
Dana 44 IFS Front, '92 & older
Dana 44 IFS Front, '93 & newer
Dana 44 Rear
Dana 44, 19 Spline



Vehicle Fitments:

Year Make Model Submodel
1969 - 1974 Chevrolet Blazer Base
1967 - 1968 Chevrolet C10 Pickup Base
1993 - 1994 Chevrolet Camaro Base
1984 - 1985 Chevrolet Camaro Berlinetta, Sport
1993 Chevrolet Camaro Indianapolis 500 Pace Car
1985 Chevrolet Camaro Iroc-Z
1992 Chevrolet Camaro RS, Z28 Heritage Edition, RS Heritage Edition
1984 - 1994 Chevrolet Camaro Z28
1967 - 1972 Chevrolet G10 Van Base
1968 - 1972 Chevrolet G10 Van Sportvan
1975 - 1980 Chevrolet K10 Scottsdale, Silverado, Cheyenne, Custom Deluxe
1960 - 1974 Chevrolet K10 Pickup Base
1967 - 1974 Chevrolet K10 Suburban Base
1975 - 1980 Chevrolet K10 Suburban Custom Deluxe, Scottsdale, Silverado
1975 - 1980 Chevrolet K20 Scottsdale, Custom Deluxe, Silverado, Cheyenne
1962 - 1974 Chevrolet K20 Pickup Base
1967 - 1974 Chevrolet K20 Suburban Base
1975 - 1980 Chevrolet K20 Suburban Silverado, Custom Deluxe, Scottsdale
1977 - 1980 Chevrolet K30 Silverado, Scottsdale, Cheyenne, Custom Deluxe
1968 - 1974 Chevrolet K30 Pickup Base
1976 Chevrolet K5 Blazer Base
1975 - 1980 Chevrolet K5 Blazer Cheyenne, Custom Deluxe
1978 - 1980 Chevrolet K5 Blazer Silverado
1960 - 1966 Chevrolet Suburban Base
1994 - 1996 Dodge Ram 1500 Base
1994 - 2001 Dodge Ram 1500 Custom
1997 - 2001 Dodge Ram 1500 Laramie, ST, Sport, WS
1997 Dodge Ram 1500 LT
1994 - 1998 Dodge Ram 1500 Lujo
1998 - 2001 Dodge Ram 1500 R/T
1994 - 1997 Dodge Ram 1500 Runner
1999 - 2001 Dodge Ram 1500 SLT
1997 - 1998 Dodge Ram 1500 SS/T 5.9L
1994 - 2002 Dodge Ram 2500 Base
1995 - 2002 Dodge Ram 2500 Custom
1996 - 1997 Dodge Ram 2500 Laramie
1995 - 1998 Dodge Ram 2500 Lujo, Limited
1995 - 1997 Dodge Ram 2500 Runner
1999 - 2002 Dodge Ram 2500 SLT
1974 - 1993 Dodge Ramcharger Base
1991 - 1993 Dodge Ramcharger Canyon Sport
1981 - 1993 Dodge Ramcharger Royal SE
1975 - 1980 Dodge Ramcharger SE
1975 - 1989 Dodge W100 Custom
1968 - 1974 Dodge W100 Pickup Base
1960 - 1967 Dodge W100 Series Base
1977 - 1993 Dodge W150 Base
1990 - 1991 Dodge W150 S
1975 - 1980 Dodge W200 Base
1968 - 1974 Dodge W200 Pickup Base
1960 - 1967 Dodge W200 Series Base
1981 - 1993 Dodge W250 Base
1971 - 1974 Ford Bronco Base
1975 - 1993 Ford Bronco Custom
1985 - 1996 Ford Bronco Eddie Bauer
1975 - 1978 Ford Bronco Northland
1975 Ford Bronco Ranger
1978 - 1981 Ford Bronco Ranger XLT
1975 - 1977 Ford Bronco Sport
1971 - 1973 Ford Bronco Wagon
1990 - 1996 Ford Bronco XL
1982 - 1983 Ford Bronco XLS
1984 - 1996 Ford Bronco XLT
1982 - 1993 Ford Bronco XLT Lariat
1992 Ford Bronco XLT Nite
1995 - 1996 Ford Bronco XLT Sport
1969 - 1975 Ford E-100 Econoline Base
1969 - 1974 Ford E-100 Econoline Club Wagon
1975 Ford E-100 Econoline Custom, Chateau, Northland
1975 - 1979 Ford E-150 Econoline Custom, Chateau, Base
1975 - 1978 Ford E-150 Econoline Northland
1953 - 1979 Ford F-100 Base
1975 - 1979 Ford F-100 Custom, Ranger, Ranger XLT
1975 - 1978 Ford F-100 Northland
1978 - 1979 Ford F-100 Ranger Lariat
1977 Ford F-100 XLT
1976 - 1986 Ford F-150 Base
1975 - 1992 Ford F-150 Custom
1993 - 1995 Ford F-150 Lightning
1975 - 1978 Ford F-150 Northland
1975 - 1989 Ford F-150 Ranger
1978 - 1981 Ford F-150 Ranger Lariat
1975 - 1981 Ford F-150 Ranger XLT
1995 - 1996 Ford F-150 Special, Eddie Bauer
1982 - 1996 Ford F-150 XL
1982 - 1983 Ford F-150 XLS
1977 - 1996 Ford F-150 XLT
1982 - 1992 Ford F-150 XLT Lariat
1959 - 1986 Ford F-250 Base
1975 - 1990 Ford F-250 Custom
1975 - 1978 Ford F-250 Northland
1978 - 1981 Ford F-250 Ranger Lariat
1975 - 1981 Ford F-250 Ranger, Ranger XLT
1982 - 1983 Ford F-250 XLS
1977 - 1984 Ford F-250 XLT
1982 - 1990 Ford F-250 XLT Lariat, XL
1979 Ford F-350 Ranger Lariat, Ranger XLT, Custom, Base, Ranger
1967 - 1968 GMC C15/C1500 Pickup Base
1967 - 1971 GMC G15/G1500 Van Base
1968 - 1972 GMC G15/G1500 Van Vandura, Rally
1964 - 1966 GMC G1500 Base
1975 - 1978 GMC K15 High Sierra, Sierra Classic, Sierra Grande, Base
1977 GMC K15 Indy Hauler
1975 - 1978 GMC K15 Suburban Sierra Grande, Sierra Classic, Base, High Sierra
1966 - 1974 GMC K15/K1500 Pickup Base
1967 - 1974 GMC K15/K1500 Suburban Base
1979 - 1980 GMC K1500 High Sierra, Base, Sierra Classic, Sierra Grande
1979 - 1980 GMC K1500 Suburban Base, Sierra Grande, Sierra Classic, High Sierra
1975 - 1978 GMC K25 High Sierra, Sierra Grande, Base, Sierra Classic
1975 - 1978 GMC K25 Suburban High Sierra, Sierra Grande, Base, Sierra Classic
1967 - 1974 GMC K25/K2500 Pickup Base
1967 - 1974 GMC K25/K2500 Suburban Base
1979 - 1980 GMC K2500 High Sierra, Sierra Grande, Base, Sierra Classic
1979 - 1980 GMC K2500 Suburban High Sierra, Base, Sierra Classic, Sierra Grande
1960 - 1966 GMC Suburban Base
1968 - 1971 International Scout Base
1971 - 1980 International Scout II Base
1978 - 1979 International Scout II SS2
1976 - 1980 International Scout II Terra, Traveler
1975 International Scout II XLC
1993 - 1997 Isuzu Rodeo S, LS
1986 - 1993 Jeep Cherokee Base
1991 - 1992 Jeep Cherokee Briarwood
1986 - 1988 Jeep Cherokee Chief
1993 Jeep Cherokee Country
1986 - 1992 Jeep Cherokee Laredo
1987 - 1992 Jeep Cherokee Limited
1986 - 1990 Jeep Cherokee Pioneer
1989 - 1993 Jeep Cherokee Sport
1960 - 1983 Jeep CJ5 Base
1977 - 1980 Jeep CJ5 Golden Eagle
1980 - 1983 Jeep CJ5 Laredo
1982 - 1983 Jeep CJ5 Limited
1975 - 1983 Jeep CJ5 Renegade
1966 - 1975 Jeep CJ6 Base
1976 - 1986 Jeep CJ7 Base, Renegade
1977 - 1979 Jeep CJ7 Golden Eagle
1980 Jeep CJ7 Golden Hawk
1980 - 1986 Jeep CJ7 Laredo
1982 - 1984 Jeep CJ7 Limited
1983 - 1984 Jeep CJ7 Renegado
1987 - 1988 Jeep Comanche Chief, Laredo
1988 - 1992 Jeep Comanche Eliminator
1987 - 1992 Jeep Comanche Pioneer, Base
1986 Jeep Comanche XLS, X, Custom
1966 - 1973 Jeep Commando Base
1984 - 1993 Jeep Grand Wagoneer Base
1984 - 1985 Jeep Grand Wagoneer Limited
1974 - 1988 Jeep J10 Base
1982 - 1984 Jeep J10 Laredo
1981 - 1985 Jeep Scrambler Base
1985 Jeep Scrambler Laredo, Renegade
1982 - 1983 Jeep Scrambler SL
1982 - 1984 Jeep Scrambler SR
1983 - 1984 Jeep Wagoneer Alpina
1971 - 1987 Jeep Wagoneer Base
1982 - 1983 Jeep Wagoneer Brougham
1973 - 1976 Jeep Wagoneer Custom
1979 - 1990 Jeep Wagoneer Limited
2001 Jeep Wrangler 60 Aniversario
1997 Jeep Wrangler Base
2003 - 2006 Jeep Wrangler Rubicon
1997 - 2004 Jeep Wrangler Sahara
1997 - 2006 Jeep Wrangler SE, Sport
2004 - 2006 Jeep Wrangler Unlimited
2005 - 2006 Jeep Wrangler Unlimited Rubicon
2002 - 2006 Jeep Wrangler X
2006 Jeep Wrangler X 65 Aniversario, 65th Anniversary Edition
2003 Jeep Wrangler X AT

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