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  2. Auto Parts
  3. Trans Components - Automatic
  4. Gaskets and Sealing Systems
  5. Auto Trans Oil Pump Seal
  6. National 451147H

National 451147H Auto Trans Oil Pump Seal

National 451147H Auto Trans Oil Pump Seal

National
Brand:National
Part Number: 451147H
UPC: 724956132256
Weight: 0.1 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the National 451147H Auto Trans Oil Pump 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; single-lip
  • Excellent low temperature capability
  • Good dry heat resistance
  • Temperature range: -80F to 350F / -62C to 176C

Specifications:

Housing Bore:
2.502 in.
Housing Bore:
63.550 mm
Inside Diameter:
1.750 in.
Inside Diameter:
44.450 mm
Material:
Silicone
Outside Diameter:
2.506 in.
Outside Diameter:
63.650 mm
Part Description:
Oil Seal
Redicoat:
Yes
Sealing Material:
Silicone
Series:
450000
Shaft Diameter:
1.750 in.
Shaft Diameter:
44.450 mm
Thickness:
0.406 in.
Thickness:
10.310 mm
Type:
45
Unit of Dimension:
in.
Width:
0.406 in.
Width:
10.310 mm
ACDelco #:
293179
ATP #:
DO-23
Chicago Rawhide #:
17386
Cummins #:
70894
General Motors #:
0704-6804
General Motors #:
1181788
General Motors #:
1182111
General Motors #:
1318929
General Motors #:
1335716
General Motors #:
15527591
ITM Engine Components #:
PR2986
Mopar #:
T1649
SKF #:
17386
Timken #:
451147H
Victor Reinz #:
48752
Country of Origin:
MX

Select a vehicle to narrow National 451147H Auto Trans Oil Pump Seal fitment info!

Last Updated: 04/23/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1958

 

1958

 
Buick Century

6.0L V8 Gas OHV
1
 
Front
 
with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission
 

Buick Century



6.0L V8 Gas OHV

Front with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1958

 

1957

 

1958

 

1957

 
Buick Century

6.0L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Century



6.0L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1956

 

1955

 

1954

 

1956

 

1955

 

1954

 
Buick Century

5.3L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Century



5.3L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1963

 

1962

 

1961

 

1960

 

1959

 

1963

 

1962

 

1961

 

1960

 

1959

 
Buick Electra

6.6L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Electra



6.6L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1959

 

1959

 
Buick Electra

6.6L V8 Gas OHV
1
 
Front
 
with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission
 

Buick Electra



6.6L V8 Gas OHV

Front with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1963

 

1962

 

1961

 

1960

 

1959

 

1963

 

1962

 

1961

 

1960

 

1959

 
Buick Estate Wagon

6.6L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
 

Buick Estate Wagon



6.6L V8 Gas OHV

Front with GMC DynaFlow Transmission

1 Per Vehicle

1961

 

1960

 

1959

 

1961

 

1960

 

1959

 
Buick Estate Wagon

6.0L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
 

Buick Estate Wagon



6.0L V8 Gas OHV

Front with GMC DynaFlow Transmission

1 Per Vehicle

1963

 

1962

 

1961

 

1960

 

1959

 

1963

 

1962

 

1961

 

1960

 

1959

 
Buick Invicta

6.6L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Invicta



6.6L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1959

 

1959

 
Buick Invicta

6.6L V8 Gas OHV
1
 
Front
 
with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission
 

Buick Invicta



6.6L V8 Gas OHV

Front with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1963

 

1962

 

1961

 

1960

 

1959

 

1963

 

1962

 

1961

 

1960

 

1959

 
Buick LeSabre

6.6L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick LeSabre



6.6L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1961

 

1960

 

1959

 

1961

 

1960

 

1959

 
Buick LeSabre

6.0L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick LeSabre



6.0L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1958

 

1958

 
Buick Limited

6.0L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Limited



6.0L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1958

 

1958

 
Buick Limited

6.0L V8 Gas OHV
1
 
Front
 
with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission
 

Buick Limited



6.0L V8 Gas OHV

Front with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1963

 

1963

 
Buick Riviera

6.6L V8 Gas OHV,
7.0L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Riviera



6.6L V8 Gas OHV,
7.0L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1958

 

1957

 

1958

 

1957

 
Buick Roadmaster

6.0L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Roadmaster



6.0L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1958

 

1957

 

1958

 

1957

 
Buick Roadmaster

6.0L V8 Gas OHV
1
 
Front
 
with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission
 

Buick Roadmaster



6.0L V8 Gas OHV

Front with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1956

 

1955

 

1954

 

1953

 

1956

 

1955

 

1954

 

1953

 
Buick Roadmaster

5.3L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Roadmaster



5.3L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1952

 

1951

 

1950

 

1952

 

1951

 

1950

 
Buick Roadmaster

5.2L L8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Roadmaster



5.2L L8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1949

 

1948

 

1947

 

1946

 

1949

 

1948

 

1947

 

1946

 
Buick Roadmaster Series 70

5.2L L8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Roadmaster Series 70



5.2L L8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1963

 

1962

 

1961

 

1963

 

1962

 

1961

 
Buick Skylark

3.5L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Skylark



3.5L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1954

 

1954

 
Buick Skylark

5.3L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Skylark



5.3L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1958

 

1958

 
Buick Special

6.0L V8 Gas OHV
1
 
Front
 
with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission
 

Buick Special



6.0L V8 Gas OHV

Front with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1958

 

1957

 

1958

 

1957

 
Buick Special

6.0L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Special



6.0L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1956

 

1956

 
Buick Special

5.3L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Special



5.3L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1955

 

1954

 

1955

 

1954

 
Buick Special

4.3L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Special



4.3L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1953

 

1952

 

1951

 

1953

 

1952

 

1951

 
Buick Special

4.3L L8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Special



4.3L L8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1950

 

1950

 
Buick Special

4.1L L8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Special



4.1L L8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1949

 

1948

 

1947

 

1946

 

1949

 

1948

 

1947

 

1946

 
Buick Special Series 40

4.1L L8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Special Series 40



4.1L L8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1958

 

1958

 
Buick Super

6.0L V8 Gas OHV
1
 
Front
 
with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission
 

Buick Super



6.0L V8 Gas OHV

Front with GMC Flight-Pitch Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1958

 

1957

 

1958

 

1957

 
Buick Super

6.0L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Super



6.0L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1956

 

1955

 

1954

 

1953

 

1956

 

1955

 

1954

 

1953

 
Buick Super

5.3L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Super



5.3L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1952

 

1951

 

1950

 

1952

 

1951

 

1950

 
Buick Super

4.3L L8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Super



4.3L L8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1949

 

1948

 

1947

 

1946

 

1949

 

1948

 

1947

 

1946

 
Buick Super Series 50

4.1L L8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Super Series 50



4.1L L8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1963

 

1963

 
Buick Wildcat

6.6L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Buick Wildcat



6.6L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1962

 

1962

 
Buick Wildcat

6.6L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
 

Buick Wildcat



6.6L V8 Gas OHV

Front with GMC DynaFlow Transmission

1 Per Vehicle

1953

 

1953

 
Cadillac DeVille

5.4L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
 

Cadillac DeVille



5.4L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed

1 Per Vehicle

1953

 

1953

 
Cadillac Series 60 Fleetwood

5.4L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Cadillac Series 60 Fleetwood



5.4L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1953

 

1953

 
Cadillac Series 62

5.4L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Cadillac Series 62



5.4L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle

1953

 

1953

 
Cadillac Series 75 Fleetwood

5.4L V8 Gas OHV
1
 
Front
 
with GMC DynaFlow Transmission
3 Speed
Automatic Transmission
 

Cadillac Series 75 Fleetwood



5.4L V8 Gas OHV

Front with GMC DynaFlow Transmission
3 Speed
Automatic Transmission

1 Per Vehicle