Description:
Get the National 99412 Engine Crankshaft Repair Sleeve for your vehicle. 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:
Flanged Outside Diameter (Inch):
4.420
Flanged Outside Diameter (MM):
112.270
Installation Depth (Inch):
1.375
Installation Depth (MM):
34.930
Material:
Stainless Steel
Overall Width (Inch):
1.000
Overall Width (MM):
25.400
Shaft Size Maximum (Inch):
4.130
Shaft Size Maximum (MM):
104.900
Shaft Size Minimum (Inch):
4.122
Shaft Size Minimum (MM):
104.700
Width on Shaft (Inch):
0.813
Width on Shaft (MM):
20.650
