Description:
Get the National 3909 Engine Crankshaft Seal for your Ford F-250 Super Duty. 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
- Design type: spring loaded; single-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:
Helix Type:
Counter-Clockwise-Spiral Lip Design
Inside Diameter:
3.625 in.
Inside Diameter:
92.080 mm
Material:
Fluoro-Elastomer
Outside Diameter:
108.100 mm
Outside Diameter:
4.256 in.
Part Description:
Oil Seal
Shaft Diameter:
3.625 in.
Shaft Diameter:
92.080 mm
Aston Martin #:
1R12-01-10434
ITM Engine Components #:
15-01116
ITM Engine Components #:
15-02503
ITM Engine Components #:
15-07802
