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  2. Auto Parts
  3. Trans Components - Automatic
  4. Gaskets and Sealing Systems
  5. Auto Trans Extension Housing Seal
  6. National 2457

National 2457 Auto Trans Extension Housing Seal

National 2457 Auto Trans Extension Housing Seal

National
Brand:National
Part Number: 2457
UPC: 614046182264
Weight: 0.13 lbs
Condition:New



On Sale:

$33.30

Availability:
5 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the National 2457 Auto Trans Extension Housing Seal for your vehicle. Buy now and secure your purchase online!

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 todays vehicles.

Features and Benefits:

  • Delivers quality and reliable performance for every type of repair
  • Design type: spring loaded; multi-lip
  • Low swell in hydrocarbon fluids
  • Provides good low temperature capability
  • Resistance to EP lubricants
  • Temperature range: -20F to 300F / -29C to 49C
  • Temperature range: -40F to 225F; -40C to 107C

Specifications:

Flanged Outside Diameter:
3.150 in.
Flanged Outside Diameter:
80.010 mm
Grade Type:
Premium
Helix Type:
Counter-Clockwise-Spiral Lip Design
Housing Bore:
2.880 in.
Housing Bore:
73.150 mm
Inside Diameter:
2.125 in.
Inside Diameter:
53.980 mm
Material:
Polyacrylate
Outside Diameter:
2.885 in.
Outside Diameter:
73.280 mm
Part Description:
Oil Seal
Redicoat:
Yes
Series:
2000
Shaft Diameter:
2.125 in.
Shaft Diameter:
53.980 mm
Type:
74
Unit of Dimension:
in.
Width:
0.550 in.
Width:
13.970 mm
Chicago Rawhide #:
21111
Chicago Rawhide #:
21236
General Motors #:
24235725
General Motors #:
8627145
General Motors #:
8655032
General Motors #:
8675731
SKF #:
21111
SKF #:
21236
Timken #:
2457
Victor Reinz #:
48300
Country of Origin:
TW

Select a vehicle to narrow National 2457 Auto Trans Extension Housing Seal fitment info!

Last Updated: 09/06/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Showing 100 fitments from page 3 of 3

2003

 

2003

 
Workhorse FasTrack FT1061

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1061



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2002

 
Workhorse FasTrack FT1061

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1061



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2001

 

2001

 
Workhorse FasTrack FT1260

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1260



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2000

 

2000

 
Workhorse FasTrack FT1260

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1260



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2003

 

2003

 
Workhorse FasTrack FT1261

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1261



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2002

 
Workhorse FasTrack FT1261

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1261



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
Workhorse FasTrack FT1460

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1460



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2000

 

2000

 
Workhorse FasTrack FT1460

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1460



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2003

 

2003

 
Workhorse FasTrack FT1461

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1461



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2002

 
Workhorse FasTrack FT1461

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1461



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2001

 

2001

 
Workhorse FasTrack FT1600

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1600



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2000

 

2000

 
Workhorse FasTrack FT1600

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1600



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2003

 

2003

 
Workhorse FasTrack FT1601

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1601



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2002

 
Workhorse FasTrack FT1601

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1601



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2001

 

2001

 
Workhorse FasTrack FT1800

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1800



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2000

 

2000

 
Workhorse FasTrack FT1800

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1800



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2003

 

2003

 
Workhorse FasTrack FT1801

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1801



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2002

 
Workhorse FasTrack FT1801

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1801



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2003

 

2003

 
Workhorse FasTrack FT1802

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1802



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2002

 
Workhorse FasTrack FT1802

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT1802



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2003

 

2003

 
Workhorse FasTrack FT931

4.3L V6 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT931



4.3L V6 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2002

 
Workhorse FasTrack FT931

4.3L V6 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse FasTrack FT931



4.3L V6 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2003

 

2003

 
Workhorse P30

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse P30



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
Workhorse P30

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse P30



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
4 Speed
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2000

 

2000

 
Workhorse P30

5.7L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
Automatic Transmission
Mfr Code: 4L80-E
 

Workhorse P30



5.7L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
Automatic Transmission
Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
Workhorse P32

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot
 

Workhorse P32



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Over 15,000 (lb) Gross Vehicle Weight (GVW)
without Boot

1 Per Vehicle