Description:
Get the National 710521 Engine Crankshaft 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:
- 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:
Inside Diameter:
1.772 in.
Inside Diameter:
45.000 mm
Material:
Fluoro-Elastomer
Outside Diameter:
2.488 in.
Outside Diameter:
63.200 mm
Part Description:
Oil Seal
Shaft Diameter:
1.772 in.
Shaft Diameter:
45.000 mm
Unit of Dimension:
Metric
General Motors #:
91174333
General Motors #:
91177421
