NATIONAL SEALS part description

Product Description

Automatic Transmission Torque Converter Seal

Application Summary

2006-2011 Buick Lucerne (Transmission Code: 4T80-E & Transmission Base Gear: 4 & Transmission Control Type: Automatic); 2006-2011 Cadillac DTS (Transmission Base Gear: 4 & Transmission Control Type: Automatic / Qualifier: with GMC 4T80-E Transmission); 1993 Cadillac Allante (Transmission Base Gear: 4 & Transmission Control Type: Automatic / Qualifier: with GMC 4T80-E Transmission); 1994-2005 Cadillac DeVille (Transmission Base Gear: 4 & Transmission Control Type: Automatic / Qualifier: with GMC 4T80-E Transmission); 1993-2002 Cadillac Eldorado (Transmission Base Gear: 4 & Transmission Control Type: Automatic / Qualifier: with GMC 4T80-E Transmission); 1993-2004 Cadillac Seville (Transmission Base Gear: 4 & Transmission Control Type: Automatic / Qualifier: with GMC 4T80-E Transmission); 1995-2003 Oldsmobile Aurora (Transmission Base Gear: 4 & Transmission Control Type: Automatic / Qualifier: with GMC 4T80-E Transmission); 2004-2005 Pontiac Bonneville (Transmission Base Gear: 4 & Transmission Control Type: Automatic / Qualifier: with GMC 4T80-E Transmission)

Features & Benefits

  • Design type: spring loaded; multi-lip
  • Temperature range: -20°F to 300°F / -29°C to 49°C
  • Temperature range: -20degF to 300degF / -29degC to 49degC
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair

Product Attributes

Inside Diameter 1.874 IN
Inside Diameter 47.600 MM
Outside Diameter 2.682 IN
Outside Diameter 68.120 MM
Width 0.410 in
Width 10.410 MM
Material Polyacrylate
Helix Type Clockwise-Spiral Lip Design
Part Description Oil Seal
Redicoat Yes
Series 4000
Thickness 0.410 IN
Thickness 10.410 MM
Type 74
Unit of Dimension Inch
Housing Bore 2.676 IN
Housing Bore 67.970 MM
Flanged Outside Diameter 2.904 in
Flanged Outside Diameter 73.760 mm
Shaft Diameter 1.874 IN
Shaft Diameter 47.600 MM
Shaft Diameter 1.874 IN
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 00614046637702

Part Interchanges

Fits Vehicles

  • Oldsmobile Aurora (1995-1999, 2001-2003)
  • Cadillac Eldorado (1993-2002)
  • Cadillac Allante (1993)
  • Buick Lucerne (2006-2011)
  • Cadillac DTS (2006-2011)
  • Pontiac Bonneville (2004-2005)
  • Cadillac Seville (1993-2004)
  • Cadillac DeVille (1994-2005)

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