National Bearing® 4072N Automatic Transmission Torque Converter Seal
Manufacturer #4072N
National Bearing® 4072N Automatic Transmission Torque Converter Seal
Manufacturer #4072N
$23.92
$28.14
Save $4.22 (15%)
Only 2 left in stock – order soon
Get it between Wed, Sep 10 - Fri, Sep 12, 2025
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Only secure payments| SKU | NS4072N |
|---|---|
| Brand | National Bearing® |
| Part Name | Automatic Transmission Torque Converter Seal |
| Part | # 4072N |
| Quantity Per Vehicle | 1 |
| Pack of | 1 |
| Condition | New |
| Manufacturer’s Warranty | 12 months/12,000 miles |
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Asuna
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Buick
-
Cadillac
-
Chevrolet
-
Daewoo
-
Oldsmobile
-
Pontiac
-
Saturn
- Automatic Transmission Torque Converter Seal
- National 4072N Automatic Transmission Torque Converter Seal for Chevrolet Impala
- 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.
- Design type: spring loaded; single-lip
- Temperature range: -20°F to 300°F / -29°C to 49°C
- Resistance to EP lubricants
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
| Inside Diameter (IN) | 1.787 |
|---|---|
| Inside Diameter (MM) | 45.390 |
| Outside Diameter (MM) | 82.250 |
| Outside Diameter (IN) | 3.238 |
| Width (MM) | 8.510 |
| Width (IN) | 0.335 |
| Material | Polyacrylate |
| 5845915 | Clockwise-spiral lip design |
| 3688189 | Oil seal |
| 5845933 | Yes |
| 59309 | 4000 |
| Thickness (MM) | 8.510 |
| Thickness (IN) | 0.335 |
| Type | 83 |
| 5845952 | Inch |
| Housing Bore (MM) | 82.020 |
| Housing Bore (IN) | 3.229 |
| Shaft Diameter (MM) | 45.390 |
| Shaft Diameter (IN) | 1.787 |
| Grade Type | Premium |
1999-2002 Daewoo Lanos; 1999-2002 Daewoo Nubira; 1982-1999 Buick Century; 1985-1990 Buick Electra; 1986-1999 Buick LeSabre; 1991-1999 Buick Park Avenue; 1988-1991 Buick Reatta; 1988-1999 Buick Regal; 1986-1996 Buick Riviera; 1982-1989 Buick Skyhawk; 1982-1998 Buick Skylark; 1986-1987 Buick Somerset; 1985 Buick Somerset Regal; 1987-1992 Cadillac Allante; 1982-1988 Cadillac Cimarron; 1985-1995 Cadillac DeVille; 1985-1995 Cadillac Eldorado; 1985-1992 Cadillac Fleetwood; 1993 Cadillac 60 Special; 1985-1995 Cadillac Seville; 2004-2005 Chevrolet Classic; 2005-2010 Chevrolet Cobalt; 2006-2011 Chevrolet HHR; 1987-1996 Chevrolet Beretta; 1982-2005 Chevrolet Cavalier; 1982-1990 Chevrolet Celebrity; 1982-1983 Chevrolet Citation; 1984-1985 Chevrolet Citation II; 1987-1996 Chevrolet Corsica; 2006-2010 Chevrolet Impala; 1990-1999 Chevrolet Lumina; 1990-1996 Chevrolet Lumina APV; 1997-2010 Chevrolet Malibu; 1995-1999 Chevrolet Monte Carlo; 1997-1999 Chevrolet Venture; 1985-1996 Oldsmobile 98; 1985-1987 Oldsmobile Calais; 1992-1998 Oldsmobile Achieva; 1999-2004 Oldsmobile Alero; 1988-1991 Oldsmobile Cutlass Calais; 1982-1996 Oldsmobile Cutlass Ciera; 1997-1999 Oldsmobile Cutlass; 1987-1994 Oldsmobile Cutlass Cruiser; 1988-1997 Oldsmobile Cutlass Supreme; 1986-1991 Oldsmobile Delta 88; 1992-1999 Oldsmobile 88; 1982-1988 Oldsmobile Firenza; 1998-1999 Oldsmobile Intrigue; 1996-1999 Oldsmobile LSS; 1982-1984 Oldsmobile Omega; 1997-1998 Oldsmobile Regency; 1990-1999 Oldsmobile Silhouette; 1986-1992 Oldsmobile Toronado; 1988-1991 Pontiac Optima; 2005-2010 Pontiac G6; 2005-2006 Pontiac Pursuit; 2007-2010 Pontiac G5; 1982-1991 Pontiac 6000; 1987-1999 Pontiac Bonneville; 1984-1988 Pontiac Fiero; 1985-2005 Pontiac Grand Am; 1988-1999 Pontiac Grand Prix; 1982-1983 Pontiac J2000; 1984-1985 Pontiac J2000 Sunbird; 1988-1993 Pontiac LeMans; 1999 Pontiac Montana; 1982-1984 Pontiac Phoenix; 1986-1994 Pontiac Sunbird; 1995-2005 Pontiac Sunfire; 1990-1999 Pontiac Trans Sport; 1987-1991 Pontiac...
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
$23.92
$28.14
Save $4.22 (15%)
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