NATIONAL SEALS part description

Product Description

Differential Pinion Seal

Application Summary

1987-1991 Chevrolet Blazer (Front Outer); 1977-1986 Chevrolet K5 Blazer (Front Outer) (Drive: 4WD); 1977-1986 Chevrolet K10 (Front Outer); 1977-1986 Chevrolet K10 Suburban (Front Outer); 1977-1986 Chevrolet K20 (Front Outer); 1977-1986 Chevrolet K20 Suburban (Front Outer); 1987 Chevrolet V10 (Front Outer); 1987-1988 Chevrolet V10 Suburban (Front Outer); 1989-1991 Chevrolet V1500 Suburban (Front Outer); 1987 Chevrolet V20 (Front Outer); 1987-1988 Chevrolet V20 Suburban (Front Outer); 1989-1991 Chevrolet V2500 Suburban (Front Outer); 1979-1986 GMC K1500 (Front Outer); 1979-1986 GMC K1500 Suburban (Front Outer); 1979-1986 GMC K2500 (Front Outer); 1979-1986 GMC K2500 Suburban (Front Outer); 1987-1991 GMC V1500 Suburban (Front Outer); 1987-1991 GMC V2500 Suburban (Front Outer); 1977-1991 GMC Jimmy (Front Outer) (Drive: 4WD); 1977-1978 GMC K15 (Front Outer); 1977-1978 GMC K15 Suburban (Front Outer); 1977-1978 GMC K25 (Front Outer); 1977-1978 GMC K25 Suburban (Front Outer); 1987 GMC V1500 (Front Outer); 1987 GMC V2500 (Front Outer)

Features & Benefits

  • Design type: spring loaded; multi-lip
  • 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 1.940 IN
Inside Diameter 49.280 MM
Outside Diameter 2.817 IN
Outside Diameter 71.550 MM
Width 0.428 in
Width 10.870 MM
Material Nitrile
Part Description Oil Seal
Redicoat Yes
Series 8000
Thickness 0.428 IN
Thickness 10.870 MM
Type 88
Unit of Dimension Inch
Housing Bore 2.813 IN
Housing Bore 71.450 MM
Flanged Outside Diameter 3.070 in
Flanged Outside Diameter 77.978 mm
Shaft Diameter 1.940 IN
Shaft Diameter 49.280 MM
Shaft Diameter 49.280 MM
Grade Type Premium

Additional Information

Country of Origin (Primary) MX
Harmonized Tariff Code (Schedule B) 4016931020
Harmonized Tariff Code (HTS) 4016931020
Canadian Harmonizing Tariff Code 4016930000
UPC 00724956188611

Part Interchanges

Fits Vehicles

  • GMC V2500 Suburban (1987-1991)
  • GMC V2500 (1987)
  • GMC V1500 Suburban (1987-1991)
  • GMC V1500 (1987)
  • GMC K2500 Suburban (1979-1986)
  • GMC K25 Suburban (1977-1978)
  • GMC K2500 (1979-1986)
  • GMC K25 (1977-1978)
  • GMC K1500 Suburban (1979-1986)
  • GMC K15 Suburban (1977-1978)
  • GMC K1500 (1979-1986)
  • GMC K15 (1977-1978)
  • GMC Jimmy (1977-1991)
  • Chevrolet V2500 Suburban (1989-1991)
  • Chevrolet V20 Suburban (1987-1988)
  • Chevrolet V20 (1987)
  • Chevrolet V1500 Suburban (1989-1991)
  • Chevrolet V10 Suburban (1987-1988)
  • Chevrolet V10 (1987)
  • Chevrolet K20 Suburban (1977-1986)
  • Chevrolet K20 (1977-1986)
  • Chevrolet K10 Suburban (1977-1986)
  • Chevrolet K10 (1977-1986)
  • Chevrolet K5 Blazer (1977-1986)
  • Chevrolet Blazer (1987-1991)

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