1974Base · L6.4917cc
Notes: 1974: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1976: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1983: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1985: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1986: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4.
1974Base · V8.6391cc
Notes: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da
1974Base · V8.5899cc
Notes: Dana 60; 40 Spline; 4.10 And Down
1974Base · V8.6392cc
Notes: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da
1974Base · V8.7539cc
Notes: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da
1974Base · V8.5900cc
Notes: Dana 60; 40 Spline; 4.10 And Down
1974Base · L6.3933cc
Notes: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da
1975-1982Custom · L6.4917cc
Notes: 1975: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1976: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1979: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1980: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1981: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1982: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1987: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1988: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1989: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1990: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1991: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1992: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1975-1978Northland · L6.4917cc
Notes: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da
1975-1981Ranger · L6.4917cc
Notes: 1975: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1976: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1979: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1980: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1981: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da
1975-1981Ranger XLT · L6.4917cc
Notes: 1975: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1976: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1979: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1980: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1981: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4.
1976-1978Base · L6.4917cc
Notes: 1974: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1976: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1983: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1985: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1986: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4.
1977-1978Base · V8.5753cc
Notes: 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1983: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1985: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1986: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4.
1977-1982Custom · V8.5753cc
Notes: 1977: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick G · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1979: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1980: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1981: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1982: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1987: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1988: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1989: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1990: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1991: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1992: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's
1977-1978Northland · V8.5753cc
Notes: 1977: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick G · 1978: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft
1977-1981Ranger · V8.5753cc
Notes: 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1979: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1980: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1981: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's
1977-1981Ranger XLT · V8.5753cc
Notes: 1977: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick G · 1978: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1979: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1980: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1981: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft
1977XLT · V8.5753cc
Notes: 1977: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick G · 1983: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1993: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1994: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1995: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1996: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's
1977XLT · L6.4917cc
Notes: 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1983: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1993: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1994: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1995: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1996: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1978-1981Ranger Lariat · V8.5753cc
Notes: 1978: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1979: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1980: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1981: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's
1978-1981Ranger Lariat · L6.4917cc
Notes: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da
1982-1996XL · V8.5753cc
Notes: 1982: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1983: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1985: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1986: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1987: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1988: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1989: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1990: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1991: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1992: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1993: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1994: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1995: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1996: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's
1982-1996XL · L6.4917cc
Notes: 1982: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1983: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1985: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1986: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1987: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1988: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1989: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1990: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1991: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1992: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1993: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1994: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1995: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1996: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1982-1983XLS · V8.5753cc
Notes: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle
1982-1983XLS · L6.4917cc
Notes: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da
1982XLT Lariat · V8.5753cc
Notes: 1982: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1985: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1986: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1987: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1988: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1989: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1990: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1991: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1992: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1982XLT Lariat · L6.4917cc
Notes: 1982: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1985: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1986: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1987: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1988: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1989: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1990: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1991: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1992: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1983-1986Base · L6.4917cc
Notes: 1974: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1976: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1983: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1985: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1986: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4.
1983-1986Base · V8.5753cc
Notes: 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1983: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1985: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1986: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4.
1983-1984XLT · L6.4917cc
Notes: 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1983: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1993: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1994: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1995: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1996: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1983-1984XLT · V8.5753cc
Notes: 1977: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick G · 1983: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1993: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1994: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1995: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1996: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's
1985-1992XLT Lariat · L6.4917cc
Notes: 1982: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1985: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1986: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1987: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1988: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1989: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1990: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1991: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1992: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1985-1992XLT Lariat · V8.5753cc
Notes: 1982: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1985: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1986: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1987: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1988: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1989: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1990: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1991: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1992: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1987-1992Custom · L6.4917cc
Notes: 1975: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1976: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1979: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1980: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1981: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1982: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1987: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1988: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1989: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1990: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1991: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1992: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1987-1992Custom · V8.5753cc
Notes: 1977: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick G · 1978: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1979: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1980: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle · 1981: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1982: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1987: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1988: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1989: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1990: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1991: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1992: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's
1993-1996XLT · L6.4917cc
Notes: 1977: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's; w/ Full Float Axle Da · 1983: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1993: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1994: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1995: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1996: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1993-1996XLT · V8.5753cc
Notes: 1977: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick G · 1983: Dana 60; 40 Spline; 4.10 And Down~Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aft · 1984: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; 40 Spline; 4. · 1993: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 1994: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1995: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1996: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's
1995-1996Eddie Bauer · V8.5753cc
Notes: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's
1995-1996Eddie Bauer · L6.4917cc
Notes: 1995: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1996: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1995-1996Special · L6.4917cc
Notes: 1995: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 1996: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat
1995-1996Special · V8.5753cc
Notes: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's
2011-2015Super Duty King Ranch · V8.6651cc
Notes: 2011: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2012: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2013: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2014: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T · 2015: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T
2011-2015Super Duty King Ranch · V8.6210cc
Notes: 2011: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2012: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2013: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2014: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T · 2015: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T
2011-2015Super Duty Lariat · V8.6651cc
Notes: 2011: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2012: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2013: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2014: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T · 2015: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T
2011-2015Super Duty Lariat · V8.6210cc
Notes: 2011: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2012: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2013: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2014: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2015: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T
2011-2015Super Duty XL · V8.6651cc
Notes: 2011: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2012: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2013: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2014: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2015: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T
2011-2015Super Duty XL · V8.6210cc
Notes: 2011: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2012: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2013: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2014: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T · 2015: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T
2011-2015Super Duty XLT · V8.6651cc
Notes: 2011: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2012: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2013: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's Dana 60; Reverse Rotat · 2014: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T · 2015: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T
2011-2015Super Duty XLT · V8.6210cc
Notes: 2011: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2012: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2013: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2014: Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or Thick Gear Ratio's · 2015: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T
2013-2015Super Duty Platinum · V8.6210cc
Notes: 2013: Dana 60; Reverse Rotation; 40 Spline; 4.10 And Down~Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locke · 2014: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T · 2015: Dana Super 60; 40 Spline; 4.10 And Down~Dana 60; Yukon Grizzly Locker; Aftermarket 40 Spline Upgrade; 4.10 and Down or T
- + 1 additional fitment not shown