Manual trans.; 4 speed trans.; Tremec 170F; 31 Spline

National Oil Seals feature the following:
A proprietary RediCoat sealant to eliminate bore leakage.
Patented lay-down sealing lip design ensures long life in spite of extreme temperatures, shaft imperfections, shaft/bore misalignment and excessive shaft thrust or movement.

Footnote Zero Duplication Part
Housing Bore (Inch) 2.502
Housing Bore (MM) 63.550
Material Nitrile
Outer Diameter (Inch) 2.506
Outside Diameter (Inch) 2.506
Outside Diameter (mm) 63.650
Part Description Oil Seal
Part Type Seals
Series 470000
Shaft (Inch) 1.687
Shaft (MM) 42.850
Shaft Size (Inch) 1.687
Type 47
Width (inch) 0.312
Width (mm) 7.920

AC 1967-1973
AMERICAN MOTORS 1958-1971
ASTON MARTIN 1963-1970
AUSTIN 1962-1963
CHECKER 1956-1974
DAIMLER 1960-1967
DODGE 1957-1960
FARGO 1957-1959
FORD 1955-1973
HUDSON 1956-1957
JAGUAR 1964-1978
KAISER-FRAZER 1947-1955
MERCURY 1956-1973
MG 1966-1981
NASH 1956-1957
OLDSMOBILE 1961-1963
PACKARD 1957-1958
SAAB 1969-1978
SHELBY 1964-1973
STUDEBAKER 1955-1966
TRIUMPH 1955-1976

1967-1970 MUSTANG FORD TOPLOADER 4SM/T, BIG INPUT, BIG INPUT SHAFT

1968-1971 COUGAR FORD TOPLOADER 4SM/T, BIG INPUT, 428, 429

1967-1971 FAIRLANE FAIRLANE, TORINO, 70 1/2 FALCON, FORD TOPLOADER 4SM/T, BIG INPUT