Yukon Gear Super Joint For GM 8.5in / Dana 30 & Dana 44. One Single Joint

Yukon Super Joints offer an upgrade in strength over factory u-joints and excel in extreme off-road applications. Designed for Dana 60, Dana 44, Dana 30, and GM 8.5 in. differentials, Yukon Super Joints feature a 4340 chromoly cross and caps made from 4140 steel to isolate the wear to the caps not the cross because it's a lot more convenient and less expensive to replace the caps. The end of each trunnion is home to a reservoir for the grease. You'll notice the trunnion is larger in circumference and therefor considerably stronger than to conventional u-joints. This is because the Super Joint design eliminates the needle bearings. The trade-off is these joints require frequent maintenance as sealed needle bearings contain their grease for a lifetime and Super Joints require regreasing, so we do not recommend installing them in daily driven vehicles.This Part Fits: Year Make Model Submodel 1981-1988 American Motors Eagle Base 1980 American Motors Eagle DL 1981-1982 American Motors Eagle DL Kammback 1981-1983 American Motors Eagle DL SX4 1981-1982 American Motors Eagle Kammback 1980-1987 American Motors Eagle Limited 1980 American Motors Eagle Sport 1981-1983 American Motors Eagle SX4 1969-1974 Chevrolet Blazer Base 1987 Chevrolet Blazer Custom Deluxe 1988-1991 Chevrolet Blazer Scottsdale 1987-1991 Chevrolet Blazer Silverado 1975-1981 Chevrolet K10 Cheyenne 1981-1986 Chevrolet K10 Custom 1975-1980 Chevrolet K10 Custom Deluxe 1981 Chevrolet K10 Deluxe 1975-1986 Chevrolet K10 Scottsdale 1975-1986 Chevrolet K10 Silverado 1961-1974 Chevrolet K10 Pickup Base 1967-1974 Chevrolet K10 Suburban Base 1981-1986 Chevrolet K10 Suburban Custom 1975-1980 Chevrolet K10 Suburban Custom Deluxe 1981 Chevrolet K10 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1975-1977,1979-1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1975-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1975-1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1975-1986 Chevrolet K20 Scottsdale 1975-1983,1985-1986 Chevrolet K20 Silverado 1962-1974 Chevrolet K20 Pickup Base 1967-1974 Chevrolet K20 Suburban Base 1981-1986 Chevrolet K20 Suburban Custom 1975-1980 Chevrolet K20 Suburban Custom Deluxe 1981 Chevrolet K20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1975-1977,1979-1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado 1989-1990 Chevrolet K2500 Cheyenne 1989-1990 Chevrolet K2500 Scottsdale 1989-1990 Chevrolet K2500 Silverado 1977-1980 Chevrolet K30 Cheyenne 1977-1980 Chevrolet K30 Custom Deluxe 1977-1980 Chevrolet K30 Scottsdale 1977-1980 Chevrolet K30 Silverado 1968-1974 Chevrolet K30 Pickup Base 1976 Chevrolet K5 Blazer Base 1975-1980 Chevrolet K5 Blazer Cheyenne 1981-1986 Chevrolet K5 Blazer Custom 1975,1977-1980 Chevrolet K5 Blazer Custom Deluxe 1981 Chevrolet K5 Blazer Deluxe 1984 Chevrolet K5 Blazer Scottsdale 1978,1980-1986 Chevrolet K5 Blazer Silverado 1960-1966 Chevrolet Suburban Base 1987 Chevrolet V10 Custom Deluxe 1987 Chevrolet V10 Scottsdale 1987 Chevrolet V10 Silverado 1987 Chevrolet V10 Suburban Custom Deluxe 1987-1988 Chevrolet V10 Suburban Scottsdale 1987-1988 Chevrolet V10 Suburban Silverado 1989-1991 Chevrolet V1500 Suburban Scottsdale 1989-1991 Chevrolet V1500 Suburban Silverado 1987 Chevrolet V20 Custom Deluxe 1987 Chevrolet V20 Scottsdale 1987 Chevrolet V20 Silverado 1987 Chevrolet V20 Suburban Custom Deluxe 1987-1988 Chevrolet V20 Suburban Scottsdale 1987-1988 Chevrolet V20 Suburban Silverado 1989-1991 Chevrolet V2500 Suburban Scottsdale 1989-1991 Chevrolet V2500 Suburban Silverado 1994-2002 Dodge Ram 2500 Base 1974-1993 Dodge Ramcharger Base 1991-1993 Dodge Ramcharger Canyon Sport 1981-1993 Dodge Ramcharger Royal SE 1975-1980 Dodge Ramcharger SE 1975-1977,1984-1989 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 1966-1974 Ford Bronco Base 1975-1979 Ford Bronco Custom 1975,1978 Ford Bronco Northland 1975 Ford Bronco Ranger 1978-1979 Ford Bronco Ranger XLT 1968-1969 Ford Bronco Roadster 1975-1977 Ford Bronco Sport 1968-1973 Ford Bronco Wagon 1966-1974,1976 Ford F-100 Base 1975-1976 Ford F-100 Custom 1975-1976 Ford F-100 Northland 1975-1976 Ford F-100 Ranger 1975-1976 Ford F-100 Ranger XLT 1976-1978 Ford F-150 Base 1976-1979 Ford F-150 Custom 1976-1978 Ford F-150 Northland 1976-1979 Ford F-150 Ranger 1978-1979 Ford F-150 Ranger Lariat 1976-1979 Ford F-150 Ranger XLT 1977 Ford F-150 XLT 1966-1974,1976-1978 Ford F-250 Base 1975-1979 Ford F-250 Custom 1975-1978 Ford F-250 Northland 1975-1979 Ford F-250 Ranger 1978-1979 Ford F-250 Ranger Lariat 1975-1979 Ford F-250 Ranger XLT 1977 Ford F-250 XLT 1979 Ford F-350 Custom 1979 Ford F-350 Ranger 1979 Ford F-350 Ranger Lariat 1979 Ford F-350 Ranger XLT 1975-1978 GMC K15 Base 1975-1978 GMC K15 High Sierra 1977 GMC K15 Indy Hauler 1975-1978 GMC K15 Sierra Classic 1975-1978 GMC K15 Sierra Grande 1975-1978 GMC K15 Suburban Base 1975-1978 GMC K15 Suburban High Sierra 1975-1978 GMC K15 Suburban Sierra Classic 1975-1978 GMC K15 Suburban Sierra Grande 1966-1974 GMC K15/K1500 Pickup Base 1967-1974 GMC K15/K1500 Suburban Base 1979-1986 GMC K1500 Base 1979-1986 GMC K1500 High Sierra 1979-1986 GMC K1500 Sierra Classic 1979-1982 GMC K1500 Sierra Grande 1979-1985 GMC K1500 Suburban Base 1979-1985 GMC K1500 Suburban High Sierra 1979-1985 GMC K1500 Suburban Sierra Classic 1979-1982 GMC K1500 Suburban Sierra Grande 1975-1978 GMC K25 Base 1975-1978 GMC K25 High Sierra 1975-1978 GMC K25 Sierra Classic 1975-1978 GMC K25 Sierra Grande 1975-1978 GMC K25 Suburban Base 1975-1978 GMC K25 Suburban High Sierra 1975-1978 GMC K25 Suburban Sierra Classic 1975-1978 GMC K25 Suburban Sierra Grande 1967-1974 GMC K25/K2500 Pickup Base 1967-1974 GMC K25/K2500 Suburban Base 1979-1986 GMC K2500 Base 1979-1986 GMC K2500 High Sierra 1989-1990 GMC K2500 Sierra 1979-1986 GMC K2500 Sierra Classic 1979-1982 GMC K2500 Sierra Grande 1989-1990 GMC K2500 Sierra SLE 1989-1990 GMC K2500 Sierra SLX 1979-1986 GMC K2500 Suburban Base 1979-1986 GMC K2500 Suburban High Sierra 1979-1986 GMC K2500 Suburban Sierra Classic 1979-1982 GMC K2500 Suburban Sierra Grande 1960-1966 GMC Suburban Base 1987 GMC V1500 Base 1987 GMC V1500 High Sierra 1987 GMC V1500 Sierra Classic 1987-1989 GMC V1500 Suburban Base 1987 GMC V1500 Suburban High Sierra 1987-1989 GMC V1500 Suburban Sierra Classic 1987 GMC V2500 Base 1987 GMC V2500 High Sierra 1987 GMC V2500 Sierra Classic 1987-1991 GMC V2500 Suburban Base 1987 GMC V2500 Suburban High Sierra 1987-1989 GMC V2500 Suburban Sierra Classic 1990 GMC V2500 Suburban SLE 1967-1971 International Scout Base 1971-1974,1976-1980 International Scout II Base 1978-1979 International Scout II SS2 1976-1980 International Scout II Terra 1976-1980 International Scout II Traveler 1975 International Scout II XLC 1984-1993 Jeep Cherokee Base 1991-1992 Jeep Cherokee Briarwood 1985-1988 Jeep Cherokee Chief 1996,1998-2001 Jeep Cherokee Classic 1993-1997 Jeep Cherokee Country 1985-1992 Jeep Cherokee Laredo 1987-1992,1998-2001 Jeep Cherokee Limited 1985-1990 Jeep Cherokee Pioneer 1994-2001 Jeep Cherokee SE 1989-2001 Jeep Cherokee Sport 1971-1983 Jeep CJ5 Base 1977-1980 Jeep CJ5 Golden Eagle 1980-1983 Jeep CJ5 Laredo 1982-1983 Jeep CJ5 Limited 1975-1983 Jeep CJ5 Renegade 1971-1975 Jeep CJ6 Base 1976-1986 Jeep CJ7 Base 1977-1979 Jeep CJ7 Golden Eagle 1980 Jeep CJ7 Golden Hawk 1980-1983,1985-1986 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited 1976-1986 Jeep CJ7 Renegade 1987-1992 Jeep Comanche Base 1987-1988 Jeep Comanche Chief 1986 Jeep Comanche Custom