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1983 Chevrolet K20

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National 3946 Transfer Case Output Shaft Seal
for 1983 Chevrolet K20

National 3946 Transfer Case Output Shaft Seal - 1983 Chevrolet K20

National
Brand:National
Part Number: 3946
UPC: 724956110834
Weight: 0.12 lbs
Condition:New



On Sale:

$14.22

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

Product Information

Description:

Get the National 3946 Transfer Case Output Shaft Seal for your 1983 Chevrolet K20. 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
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Temperature range: -40F to 225F / -40C to 107C

Specifications:

Flanged Outside Diameter:
3.000 in.
Flanged Outside Diameter:
76.200 mm
Grade Type:
Premium
Helix Type:
Bi-Directional Lip Design
Housing Bore:
2.750 in.
Housing Bore:
69.850 mm
Inside Diameter:
1.875 in.
Inside Diameter:
47.630 mm
Material:
Nitrile
Outside Diameter:
2.754 in.
Outside Diameter:
69.950 mm
Part Description:
Oil Seal
Redicoat:
Yes
Sealing Material:
Nitrile
Series:
3000
Shaft Diameter:
1.875 in.
Shaft Diameter:
47.630 mm
Thickness:
0.485 in.
Thickness:
12.319 mm
Type:
86
Unit of Dimension:
in.
Width:
0.485 in.
Width:
12.319 mm
AM General #:
05938609
AM General #:
5938609
American Motors Corp (AMC) #:
8130808
American Motors Corp (AMC) #:
8130810
American Motors Corp (AMC) #:
8133432
American Motors Corp (AMC) #:
83502508
American Motors Corp (AMC) #:
83502798
American Motors Corp (AMC) #:
83505290
American Motors Corp (AMC) #:
8983504434
American Motors Corp (AMC) #:
J8130808
American Motors Corp (AMC) #:
J8130810
Chicago Rawhide #:
18662
Chicago Rawhide #:
18758
Chrysler #:
04167735
Chrysler #:
04762899
Chrysler #:
04798125
Chrysler #:
4167735
Chrysler #:
4167930
Chrysler #:
4338968
Chrysler #:
4412990
Chrysler #:
4505469
Chrysler #:
4762899
Chrysler #:
4798125
Ford #:
1L24-7B215HA
Ford #:
E0TZ7B215B
Ford #:
E0TZ7B215D
Ford #:
E1TZ7B215A
Ford #:
E5TZ7B215A
Ford #:
XL2Z-7B215AA
General Motors #:
12384477
General Motors #:
14095610
General Motors #:
15580381
Jeep #:
04762899
Jeep #:
04798125
Jeep #:
4762899
Jeep #:
4798125
Jeep #:
83502798
Mopar #:
4762899
Mopar #:
4798125
SKF #:
18662
SKF #:
18758
Stemco #:
4318662
Timken #:
3946
Victor Reinz #:
47583
Victor Reinz #:
47726
Victor Reinz #:
48213
Country of Origin:
MX

National 3946 Transfer Case Output Shaft Seal compatibility with your 1983 Chevrolet K20...

Last Updated: 09/06/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet K20

6.2L V8 Diesel OHV
1
 
Front
 
with New Process 208 Transfer Case
2 Speed
4WD
 

Chevrolet K20



6.2L V8 Diesel OHV

Front with New Process 208 Transfer Case
2 Speed
4WD

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Chevrolet K20

4.8L L6 Gas OHV,
5.7L V8 Gas OHV
1
 
Front
 
with New Process 208 Transfer Case
2 Speed
4WD
 

Chevrolet K20



4.8L L6 Gas OHV,
5.7L V8 Gas OHV

Front with New Process 208 Transfer Case
2 Speed
4WD

1 Per Vehicle

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