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1991 Buick Regal

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National 320691 Engine Crankshaft Seal
for 1991 Buick Regal 3.8L V6 Gas OHV

National 320691 Engine Crankshaft Seal - 1991 Buick Regal

National
Brand:National
Part Number: 320691
UPC: 724956293490
Weight: 0.2 lbs
Condition:New



On Sale:

$14.47

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

Product Information

Description:

Get the National 320691 Engine Crankshaft Seal for your 1991 Buick Regal. 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:

  • Compatible with wide range of fluids
  • Delivers quality and reliable performance for every type of repair
  • Design type: spring loaded; multi-lip
  • Excellent high temperature capabilities
  • Low swell in hydrocarbon fluids
  • Provides good low temperature capability
  • Temperature range: -40F to 400F / -40C to 204C
  • Temperature range: -40F to 225F; -40C to 107C

Specifications:

Grade Type:
Premium
Helix Type:
Counter-Clockwise-Spiral Lip Design
Housing Bore:
3.918 in.
Housing Bore:
99.500 mm
Inside Diameter:
3.228 in.
Inside Diameter:
82.000 mm
Material:
Fluoro-Elastomer
Outside Diameter:
3.928 in.
Outside Diameter:
99.770 mm
Part Description:
Oil Seal
Series:
320000
Shaft Diameter:
3.228 in.
Shaft Diameter:
82.000 mm
Thickness:
0.500 in.
Thickness:
12.700 mm
Type:
32
Unit of Dimension:
in.
Width:
0.500 in.
Width:
12.700 mm
Chicago Rawhide #:
32289
General Motors #:
12582320
General Motors #:
25534760
SKF #:
32289
Timken #:
320691
Country of Origin:
MX

National 320691 Engine Crankshaft Seal compatibility with your 1991 Buick Regal...

Last Updated: 09/06/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1995

 

1994

 

1993

 

1992

 

1991

 

1995

 

1994

 

1993

 

1992

 

1991

 
Buick Regal

3.8L V6 Gas OHV
1
 
Rear
 
Radial Seal
Eng Ver: Buick
8th VIN Digit: L
 

Buick Regal



3.8L V6 Gas OHV

Rear Radial Seal
Eng Ver: Buick
8th VIN Digit: L

1 Per Vehicle

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