NATIONAL SEALS part description

Product Description

Engine Crankshaft Seal

Application Summary

1972-1979 Excalibur Phaeton (Rear); 1958 Cadillac Series 60 Fleetwood (Rear); 1958 Cadillac Series 70 Fleetwood Eldorado (Rear); 1958 Cadillac Commercial Chassis (Rear); 1958 Cadillac DeVille (Rear); 1958 Cadillac Eldorado (Rear); 1958 Cadillac Series 75 Fleetwood (Rear); 1958 Cadillac Series 62 (Rear); 1958-1972 Chevrolet Biscayne (Rear); 1958-1972 Chevrolet Brookwood (Rear); 1960-1974 Chevrolet C10 Pickup (Rear); 1960-1974 Chevrolet C20 Pickup (Rear); 1960-1974 Chevrolet C30 Pickup (Rear); 1968 Chevrolet Chevy II (Rear); 1958 Chevrolet Del Ray (Rear); 1973-1974 Chevrolet G10 Van (Rear); 1973-1974 Chevrolet G30 Van (Rear); 1960-1974 Chevrolet K10 Pickup (Rear); 1960-1974 Chevrolet K20 Pickup (Rear); 1968-1974 Chevrolet K30 Pickup (Rear); 1959-1972 Chevrolet Kingswood (Rear); 1960-1961 Chevrolet P20 Series (Rear); 1970-1973 Chevrolet P20 Van (Rear); 1960-1965 Chevrolet P30 Series (Rear); 1970-1974 Chevrolet P30 Van (Rear); 1969-1972 Chevrolet Townsman (Rear); 1969-1970 Chevrolet Estate (Rear); 1958-1961 Chevrolet Nomad (Rear); 1959-1961 Chevrolet Parkwood (Rear); 1958 Chevrolet Sedan Delivery (Rear); 1958 Chevrolet Yeoman (Rear); 1965-1973 Chevrolet Chevelle (Rear); 1973-1974 Chevrolet G20 Van (Rear); 1973 Chevrolet P10 Van (Rear); 1960-1961 Chevrolet Suburban (Rear); 1958-1975 Chevrolet Bel Air (Rear); 1973-1974 Chevrolet Blazer (Rear); 1976-1978 Chevrolet K5 Blazer (Rear); 1975-1980 Chevrolet C10 (Rear); 1968-1980 Chevrolet C10 Suburban (Rear); 1990 Chevrolet C1500 (Rear); 1975-1986 Chevrolet C20 (Rear); 1968-1986 Chevrolet C20 Suburban (Rear); 1975-1986 Chevrolet C30 (Rear); 1988-1990 Chevrolet C3500 (Rear); 1967-1972 Chevrolet Camaro (Rear); 1966-1976 Chevrolet Caprice (Rear); 1965-1974 Chevrolet Corvette (Rear); 1959-1975 Chevrolet El Camino (Rear); 1976 Chevrolet G20 (Rear); 1975-1990 Chevrolet G30 (Rear); 1958-1976 Chevrolet Impala (Rear); 1976-1980 Chevrolet K10 (Rear); 1968-1974 Chevrolet K10 Suburban ...

Features & Benefits

  • Design type: split-lip; 2-piece
  • Temperature range: -40°F to 225°F / -40°C to 107°C
  • Temperature range: -40degF to 225degF / -40degC to 107degC
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair

Product Attributes

Inside Diameter 2.625 IN
Inside Diameter 66.680 MM
Outside Diameter 3.480 IN
Outside Diameter 88.390 MM
Width 0.380 IN
Width 9.650 MM
Material Nitrile
Footnote Split-Lip Design
Part Description Oil Seal
Thickness 0.380 IN
Thickness 9.650 MM
Type #
Unit of Dimension Inch
Housing Bore 3.475 in
Housing Bore 88.265 MM
Shaft Diameter 2.625 IN
Shaft Diameter 66.680 MM
Shaft Diameter 66.680 MM
Housing Bore 88.265 MM
Grade Type Premium

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (Schedule B) 4016931020
Harmonized Tariff Code (HTS) 4016931020
Canadian Harmonizing Tariff Code 4016930000
UPC 00724956150373

Part Interchanges

Fits Vehicles

  • Oldsmobile Delta 88 (1975)
  • Oldsmobile Custom Cruiser (1975)
  • Oldsmobile 98 (1975)
  • GMC V3500 (1987-1990)
  • GMC R3500 (1987-1990)
  • GMC R2500 Suburban (1987-1990)
  • GMC R2500 (1987-1989)
  • GMC P3500 (1979-1990)
  • GMC P35 (1975-1978)
  • GMC P1500 (1979)
  • GMC K3500 (1979-1986, 1988-1990)
  • GMC K25 Suburban (1976-1977)
  • GMC K25 (1976-1978)
  • GMC K1500 (1980)
  • GMC K15 (1976)
  • GMC G3500 (1988-1990)
  • GMC G35 (1976)
  • GMC G25 (1975-1976)
  • GMC C3500 (1979-1986, 1988-1990)
  • GMC C35 (1975-1978)
  • GMC C2500 Suburban (1979-1986)
  • GMC C25 Suburban (1975-1978)
  • GMC C2500 (1979-1986)
  • GMC C25 (1975-1978)
  • GMC C1500 Suburban (1979-1980)
  • GMC C15 Suburban (1975-1978)
  • GMC C1500 (1979-1980)
  • GMC C15 (1975-1978)
  • Chevrolet V3500 (1989-1990)
  • Chevrolet V30 (1987-1988)
  • Chevrolet V2500 Suburban (1990)
  • Chevrolet V20 Suburban (1987-1988)
  • Chevrolet R3500 (1989-1990)
  • Chevrolet R30 (1987-1988)
  • Chevrolet R2500 Suburban (1989-1990)
  • Chevrolet R2500 (1989)
  • Chevrolet R20 Suburban (1987-1988)
  • Chevrolet R20 (1987-1988)
  • Chevrolet P30 (1975-1990)
  • Chevrolet P20 (1976, 1979)
  • Chevrolet K3500 (1988-1990)
  • Chevrolet K30 (1977, 1980-1986)
  • Chevrolet K20 (1976-1978)
  • Chevrolet K10 (1976, 1980)
  • Chevrolet G30 (1975-1976, 1988-1990)
  • Chevrolet G20 (1976)
  • Chevrolet C3500 (1988-1990)
  • Chevrolet C30 (1975-1986)
  • Chevrolet C20 (1975-1986)
  • Chevrolet C1500 (1990)
  • Chevrolet C10 (1975-1980)
  • Chevrolet K5 Blazer (1976-1978)
  • Chevrolet Estate (1969-1970)
  • Pontiac Beaumont (1965-1969)
  • Pontiac Parisienne (1959-1970)
  • Chevrolet Parkwood (1959-1961)
  • Pontiac Strato-Chief (1958-1970)
  • Pontiac Laurentian (1958-1970)
  • Chevrolet Yeoman (1958)
  • Chevrolet Truck (1958, 1960)
  • Chevrolet Sedan Delivery (1958)
  • Chevrolet Nomad (1958-1961)
  • Cadillac Series 75 Fleetwood (1958)
  • Cadillac Series 62 (1958)
  • Cadillac Commercial Chassis (1958)
  • Iso Grifo (1969-1974)
  • Pontiac Acadian (1968-1971)
  • GMC Sprint (1971-1975)
  • GMC P35/P3500 Van (1973-1974)
  • GMC K35/K3500 Pickup (1970-1974)
  • GMC K25/K2500 Suburban (1968-1974)
  • GMC K25/K2500 Pickup (1968-1974)
  • GMC K15/K1500 Suburban (1968-1974)
  • GMC K15/K1500 Pickup (1968-1974)
  • GMC Jimmy (1973-1974, 1976)
  • GMC G35/G3500 Van (1973-1974)
  • GMC C35/C3500 Pickup (1968-1974)
  • GMC C25/C2500 Suburban (1968-1974)
  • GMC C25/C2500 Pickup (1968-1974)
  • GMC C15/C1500 Suburban (1968-1974)
  • GMC C15/C1500 Pickup (1968-1974)
  • Excalibur Phaeton (1972-1979)
  • Chevrolet Townsman (1969-1972)
  • Chevrolet Suburban (1960-1961)
  • Chevrolet P30 Van (1970-1974)
  • Chevrolet P30 Series (1960-1965)
  • Chevrolet P20 Van (1970-1971, 1973)
  • Chevrolet P20 Series (1960-1961)
  • Chevrolet P10 Van (1973)
  • Chevrolet Nova (1969-1972)
  • Chevrolet Monte Carlo (1970-1975)
  • Chevrolet Malibu (1965-1967, 1973-1975)
  • Chevrolet Laguna (1973-1975)
  • Chevrolet Kingswood (1959-1961, 1969-1972)
  • Chevrolet K30 Pickup (1968-1974)
  • Chevrolet K20 Suburban (1968-1974, 1985)
  • Chevrolet K20 Pickup (1960-1961, 1968-1974)
  • Chevrolet K10 Suburban (1968-1974)
  • Chevrolet K10 Pickup (1960-1961, 1968-1974)
  • Chevrolet Impala (1958-1976)
  • Chevrolet G30 Van (1973-1974)
  • Chevrolet G20 Van (1973-1974)
  • Chevrolet G10 Van (1973-1974)
  • Chevrolet El Camino (1959-1960, 1966-1975)
  • Chevrolet Del Ray (1958)
  • Chevrolet Corvette (1965-1974)
  • Chevrolet Chevy II (1968)
  • Chevrolet Chevelle (1965-1973)
  • Chevrolet Caprice (1966-1976)
  • Chevrolet Camaro (1967-1972)
  • Chevrolet C30 Pickup (1960-1961, 1968-1974)
  • Chevrolet C20 Suburban (1968-1986)
  • Chevrolet C20 Pickup (1960-1961, 1968-1974)
  • Chevrolet C10 Suburban (1968-1980)
  • Chevrolet C10 Pickup (1960-1961, 1968-1974)
  • Chevrolet Brookwood (1958-1961, 1969-1972)
  • Chevrolet Blazer (1973-1974)
  • Chevrolet Biscayne (1958-1972)
  • Chevrolet Bel Air (1958-1975)
  • Cadillac Series 70 Fleetwood Eldorado (1958)
  • Cadillac Series 60 Fleetwood (1958)
  • Cadillac Eldorado (1958)
  • Cadillac DeVille (1958)
  • Avanti II (1973-1976)

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