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National Bearings 5203 | Automatic Transmission Extension Housing Seal Kit

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$16.00
Part Number
NAT5203
Condition:
New
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National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

BRAND: National

FEATURES:

  • Delivers quality and reliable performance for every type of repair
  • Design type: spring loaded; multi-lip
  • National 5203 Auto Trans Ext. Housing Seal Kt
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Temperature range: -40°F to 225°F / -40°C to 107°C
  • AC 427 AT 67-66; 428 AT 73-66; Shelby Cobra AT 73-66; Austin A30 AT 59-57; A35 AT 59-56; A40 AT 59-55; Cambridge AT 59-57; Countryman AT 54; Somerset AT 54; Bricklin SV-1 AT 76-75; Checker A8 AT 58-56; A8B AT 58-56; A9 AT 58; A9L
  • Auto Trans Ext. Housing Seal Kt
  • Auto Trans Ext. Housing Seal Kt

SPECIFICS:

Contains7300S Seal & RP661 Bushing
Flanged Outside Diameter (Inch)2.850
Flanged Outside Diameter (MM)72.390
FootnoteSeal & Bushing
Helix TypeCounter-Clockwise-Spiral Lip Design
Housing Bore (Inch)2.500
Housing Bore (MM)63.500
MaterialNitrile
Outside Diameter (Inch)2.506
Outside Diameter (MM)63.650
Overall Width with Side Lip (MM)31.750
Overall Width with Side Lip (Inch)1.250
Part DescriptionOil Seal Kit
RedicoatYes
Series5200
Shaft (Inch)1.685
Shaft (MM)42.800
Type79
Unit of DimensionInch
Width (Inch)0.421
Width (MM)10.693

DOWNLOADS:

INTERCHANGE:

  • Timken: 5203
  • General Motors: 12305161
  • Victor Reinz: SS47362
  • SKF: 16727
  • ACDelco: 29314
  • Chicago Rawhide: 16727

APPLICATIONS:

  • 1967-1973 Mercury Cougar
  • 1957-1959 Austin A35
  • 1955-1959 Jaguar 2.4
  • 1966-1980 Ford LTD
  • 1968-1997 Ford F-350
  • 2003-2005 Ford E-150
  • 1950-1956 Studebaker Champion
  • 2000-2005 Ford Excursion
  • 2003-2005 Ford E-450 Super Duty
  • 1972-1976 Lincoln Mark IV
  • 1970-1970 Ford Falcon
  • 1966-1968 AC Shelby Cobra
  • 1975-1977 Ford P-500
  • 1997-1997 Ford F-250 HD
  • 1959-1959 MG Magnette
  • 1975-1980 Mercury Grand Marquis
  • 1956-1958 Checker A8
  • 1968-1976 Mercury Montego
  • 1966-1968 Mercury Commuter
  • 1989-1997 Ford F53
  • 1966-1968 Mercury Montclair
  • 1975-1976 Ford Gran Torino
  • 1954-1956 MG ZA
  • 1966-1969 Mercury Comet
  • 2003-2005 Ford E-150 Club Wagon
  • 1975-1979 Mercury Cougar
  • 1954-1954 Austin Somerset
  • 1956-1957 Studebaker Golden Hawk
  • 1958-1958 Checker A9
  • 2000-2002 Ford E-150 Econoline Club Wagon
  • 1954-1956 Jaguar D-Type
  • 1975-1979 Ford Ranchero
  • 1955-1956 Studebaker President
  • 1975-1976 Bricklin SV-1
  • 1999-2004 Ford F-450 Super Duty
  • 1951-1953 Jaguar C-Type
  • 1969-1970 Mercury Marauder
  • 1966-1969 Ford Fairlane
  • 2003-2005 Ford E-350 Club Wagon
  • 1975-1997 Ford E-150 Econoline Club Wagon
  • 1967-1971 Ford Ranchero
  • 1956-1957 International SA122
  • 1958-1959 Jaguar XK150
  • 1975-1976 Ford Elite
  • 1989-1997 Ford F59
  • 1966-1967 Ford Galaxie
  • 1975-1983 Ford E-100 Econoline
  • 2001-2005 Ford E-350 Super Duty
  • 1966-1979 Ford Thunderbird
  • 1957-1958 Jaguar Mark VIII
  • 2003-2003 Ford E-550 Super Duty
  • 1999-2005 Ford Expedition
  • 2002-2002 Lincoln Blackwood
  • 1977-2002 Ford E-350 Econoline Club Wagon
  • 1967-1980 Mercury Marquis
  • 1956-1959 Metropolitan Series 1500
  • 2004-2004 Ford F-150 Heritage
  • 1968-1974 Ford Galaxie 500
  • 1989-1997 Ford F Super Duty
  • 1966-1971 Mercury Cyclone
  • 1968-1976 Ford Torino
  • 1999-2004 Ford F53
  • 1954-1954 Dodge C-1
  • 1954-1954 Dodge C-1 Truck
  • 1999-2004 Ford F-350 Super Duty
  • 1975-1997 Ford E-150 Econoline
  • 1956-1956 Studebaker Flight Hawk
  • 1958-1958 Checker A9L
  • 1953-1956 International S132
  • 1956-1957 International S120
  • 2000-2002 Ford E-450 Econoline Super Duty
  • 2000-2002 Ford E-150 Econoline
  • 1973-1977 Ford Custom 500
  • 1968-1999 Ford F-250
  • 1966-1972 Ford Custom
  • 1977-1980 Lincoln Versailles
  • 2002-2002 Ford E-550 Econoline Super Duty
  • 1956-1957 International S130
  • 1975-2002 Ford E-250 Econoline
  • 1975-1991 Ford E-250 Econoline Club Wagon
  • 1999-2004 Ford F-550 Super Duty
  • 1959-1959 Turner 950
  • 1971-1973 Ford M-400
  • 1954-1954 Metropolitan Series A
  • 1955-1959 Austin A40
  • 1966-1967 AC 427
  • 1958-1958 International A122
  • 1957-1959 Jaguar 3.4
  • 1956-1957 International SA120
  • 1999-1999 Ford E-350 Super Duty
  • 1967-1973 Ford Mustang
  • 1953-1955 Jaguar Mark VII
  • 1977-1979 Lincoln Mark V
  • 1957-1958 MG ZB
  • 1996-1999 Ford Econoline Super Duty
  • 1999-2004 Ford F-250 Super Duty
  • 1955-1957 Jaguar XK140
  • 1966-1968 Mercury Park Lane
  • 1977-1979 Ford LTD II
  • 1957-1959 Austin A30
  • 1981-1996 Ford Bronco
  • 1959-1959 Jaguar Mark IX
  • 1974-1974 Ford M-450
  • 1959-1959 International B120
  • 1965-1983 Ford F-100
  • 1956-1958 Checker A8B
  • 1966-1974 Mercury Monterey
  • 1959-1959 Morris Minor
  • 1968-1976 Ford P-350
  • 2003-2005 Ford E-250
  • 1955-1955 Metropolitan Series B
  • 1968-1971 Lincoln Mark III
  • 1967-1967 AC 428
  • 1955-1956 Studebaker Police Car
  • 1966-1979 Lincoln Continental
  • 1951-1956 Studebaker Commander
  • 1975-1976 Ford P-400
  • 1953-1954 Jaguar XK120
  • 1998-2004 Lincoln Navigator
  • 1954-1954 Dodge Truck
  • 1958-1958 International A120
  • 1975-2005 Ford F-150
  • 1989-1998 Laforza Laforza
  • 1959-1959 Austin Cambridge
  • 1959-1959 International B122
  • 1975-2000 Ford E-350 Econoline
  • 1975-1983 Ford E-100 Econoline Club Wagon

Product type:
Aftermarket



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