1953-1954Base · V8.4186cc
Notes: Dana 44, 19 Spline 1.791 in. ID
1953Base · L6.3524cc
Notes: Dana 44; 19 Spline~1.791 in. ID Dana 44, 19 Spline 1.791 in. ID
1953Base · V8.3924cc
Notes: Dana 44; 19 Spline~1.791 in. ID Dana 44, 19 Spline 1.791 in. ID
1954-1955Base · V8.3917cc
Notes: Dana 44; 19 Spline~1.791 in. ID Dana 44, 19 Spline 1.791 in. ID
1954-1955Base · V8.4196cc
Notes: 1954: Dana 44, 19 Spline 1.791 in. ID · 1955: Dana 44; 19 Spline~1.791 in. ID Dana 44, 19 Spline 1.791 in. ID
1954-1964Base · L6.3655cc
Notes: 1954: Dana 44; 19 Spline~1.791 in. ID Dana 44, 19 Spline 1.791 in. ID · 1955: Dana 44; 19 Spline~1.791 in. ID Dana 44, 19 Spline 1.791 in. ID · 1956: Dana 44; 19 Spline~1.791 in. ID Dana 44, 19 Spline 1.791 in. ID · 1957: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1958: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1959: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1960: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1961: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1962: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1963: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1964: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID
1955-1958Base · V8.4458cc
Notes: 1955: Dana 44; 19 Spline~1.791 in. ID Dana 44, 19 Spline 1.791 in. ID · 1956: Dana 44; 19 Spline~1.791 in. ID Dana 44, 19 Spline 1.791 in. ID · 1957: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1958: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID
1957-1959Base · V8.5769cc
Notes: 1957: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1958: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1959: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1965: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1966: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44 1.791 i · 1967: Ford 9 in. Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation 1.79
1957-1965Base · V8.4786cc
Notes: 1957: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1958: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1959: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1960: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1961: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1962: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1963: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1964: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1965: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID
1960-1963Base · V8.5441cc
Notes: 1960: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1961: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1962: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1963: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID
1961-1964Base · L6.4294cc
Notes: 1961: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1962: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1963: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1964: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID
1964-1966Base · V8.5917cc
Notes: 1964: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1965: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1966: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44 1.791 i
1965-1974Base · L6.4917cc
Notes: 1965: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1966: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44 1.791 i · 1967: Ford 9 in. Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation 1.79 · 1968: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1969: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1970: Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1971: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1972: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1973: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1974: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1976: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1977: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1978: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1983: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in.
1965-1967Base · V8.5769cc
Notes: 1957: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1958: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1959: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. 1.791 in. ID · 1965: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1966: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44 1.791 i · 1967: Ford 9 in. Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation 1.79
1965-1974Base · L6.3933cc
Notes: 1965: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1966: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44 1.791 i · 1967: Ford 9 in. Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation 1.79 · 1968: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1969: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1970: Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1971: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1972: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1973: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1974: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID
1968-1974Base · V8.5899cc
Notes: 1968: Ford 9 in. Dana 44, 19 Spline · 1969: Dana 44; Standard Rotation Dana 44, 19 Spline · 1970: Ford 9 in. Dana 44 · 1971: Ford 9 in. · 1972: Ford 9 in. Dana 44 · 1973: Ford 9 in. · 1974: Ford 9 in.
1968-1974Base · V8.5900cc
Notes: 1968: Ford 9 in. Dana 44, 19 Spline · 1969: Dana 44; Standard Rotation Dana 44, 19 Spline · 1970: Ford 9 in. Dana 44 · 1971: Ford 9 in. · 1972: Ford 9 in. Dana 44 · 1973: Ford 9 in. · 1974: Ford 9 in.
1968-1974Base · V8.6391cc
Notes: 1968: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1969: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1970: Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1971: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1972: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1973: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1974: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID
1968-1974Base · V8.6392cc
Notes: 1968: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1969: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1970: Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1971: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1972: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1973: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1974: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID
1973-1974Base · V8.7539cc
Notes: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID
1975-1982Custom · L6.4917cc
Notes: 1975: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1976: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1977: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1978: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1979: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1980: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in. · 1981: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in. · 1982: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in.
1975-1978Northland · L6.4917cc
Notes: 1975: Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1976: Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1977: Ford 9 in. Dana 44 1.791 in. ID · 1978: Ford 9 in. Dana 44 1.791 in. ID
1975-1981Ranger · L6.4917cc
Notes: 1975: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1976: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1977: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1978: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1979: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1980: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in. · 1981: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in.
1975-1981Ranger XLT · L6.4917cc
Notes: 1975: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1976: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1977: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1978: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1979: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1980: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in. · 1981: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in.
1976-1978Base · L6.4917cc
Notes: 1965: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1966: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44 1.791 i · 1967: Ford 9 in. Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation 1.79 · 1968: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1969: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1970: Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1971: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1972: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1973: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1974: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1976: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1977: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1978: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1983: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in.
1977-1978Base · V8.5753cc
Notes: Dana 44 1.791 in. ID
1977-1979Custom · V8.5753cc
Notes: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in.
1977-1978Northland · V8.5753cc
Notes: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in.
1977-1979Ranger · V8.5753cc
Notes: Dana 44 1.791 in. ID
1977-1979Ranger XLT · V8.5753cc
Notes: Dana 44 1.791 in. ID
1977XLT · L6.4917cc
Notes: Ford 9 in. Dana 44 1.791 in. ID
1977XLT · V8.5753cc
Notes: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in.
1978-1979Ranger Lariat · V8.5753cc
Notes: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in.
1978-1981Ranger Lariat · L6.4917cc
Notes: 1978: Ford 9 in. Dana 44 1.791 in. ID · 1979: Ford 9 in. Dana 44 1.791 in. ID · 1980: Ford 9 in. 1.791 in. ID · 1981: Ford 9 in. 1.791 in. ID
1982-1983XL · L6.4917cc
Notes: Ford 9 in. 1.791 in. ID
1982-1983XLS · L6.4917cc
Notes: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in.
1982-1983XLT Lariat · L6.4917cc
Notes: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in.
1983Base · L6.4917cc
Notes: 1965: Ford 9 in. Dana 44; 19 Spline~1.791 in. ID~Ford 9 in. Dana 44, 19 Spline 1.791 in. ID · 1966: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44 1.791 i · 1967: Ford 9 in. Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation 1.79 · 1968: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1969: Dana 44~Dana 44; 19 Spline~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44; Standard Rotation Dana 44, 19 Spl · 1970: Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1971: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1972: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. Dana 44 1.791 in. ID · 1973: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1974: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1976: Ford 9 in. Dana 44~1.791 in. ID~Dana 44; Standard Rotation~Ford 9 in. 1.791 in. ID · 1977: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1978: Front Or Rear Dana 44~1.791 in. ID~Ford 9 in. Dana 44~ 1.791 in. ID~ Ford 9 in. · 1983: Front Or Rear 1.791 in. ID~Ford 9 in. 1.791 in. ID~ Ford 9 in.