Description:
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:
Flanged Outside Diameter:
3.385 in.
Flanged Outside Diameter:
86.000 mm
Helix Type:
Clockwise-Spiral Lip Design
Inside Diameter:
2.378 in.
Inside Diameter:
60.400 mm
Material:
Fluoro-Elastomer
Outside Diameter:
3.157 in.
Outside Diameter:
80.200 mm
Overall Width with Side Lip:
0.598 in.
Overall Width with Side Lip:
15.200 mm
Part Description:
Oil Seal
Sealing Material:
Fluoro-Elastomer
Shaft Diameter:
2.378 in.
Shaft Diameter:
60.400 mm
Porsche #:
955.321.199.20
Porsche #:
955.321.199.21
Volkswagen #:
0AD-321-199-A
Volkswagen #:
0AD-321-199-C
