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1981 Porsche 911

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National 99353 Engine Crankshaft Repair Sleeve
for 1981 Porsche 911 3.0L H6 Gas SOHC

National

 
Brand:National
Part Number: 99353
UPC: 614046974241
Weight: 0.36 lbs
Condition:New



On Sale:

$46.47

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

Product Information

Description:

Get the National 99353 Engine Crankshaft Repair Sleeve for your 1981 Porsche 911. Buy now and secure your purchase online!

Repair Sleeve

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:

  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Easy to install with removable flange and installation tool
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading

Specifications:

Flange Diameter:
101.600 mm
Flange Diameter:
4.000 in.
Grade Type:
Premium
Installation Depth:
1.732 in.
Installation Depth:
43.990 mm
Material:
Stainless Steel
Minimum Shaft Diameter:
3.540 in.
Minimum Shaft Diameter:
90.070 mm
Overall Width (Inch):
0.665 in.
Overall Width (MM):
16.890 mm
Part Description:
Shaft Redi-Sleeve
Shaft Diameter Maximum:
3.546 in.
Shaft Diameter Maximum:
89.920 mm
Shaft Diameter:
3.543 in.
Shaft Diameter:
90.000 mm
Unit of Dimension:
in.
Width On Shaft:
0.528 in.
Width On Shaft:
13.410 mm
Chicago Rawhide #:
99353
SKF #:
99353
Timken #:
KWK99353
Country of Origin:
US

National 99353 Engine Crankshaft Repair Sleeve compatibility with your 1981 Porsche 911...

Last Updated: 09/06/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
Porsche 911

3.0L H6 Gas SOHC
1
 
Rear
 
1.102 (in) Width
4 (in) Outside Diameter
 

Porsche 911



3.0L H6 Gas SOHC

Rear 1.102 (in) Width
4 (in) Outside Diameter

1 Per Vehicle

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