Oil Seal
Hover over the image to zoom in
Share this:

National Oil Seal

Part No. 713103 Warranty Details  

See if this part fits a specific vehicle.

Check Vehicle Fit

Designed to provide enhanced endurance and maximum contamination exclusion while ensuring proper fit, form and function.
Back To Top
Bore/Inside Diameter:3.19
Lip Material:Fluoroelastomers
Outer Diameter:3.194
Shaft Size:2.18

Do you have questions about this product?


Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

1 Question | 1 Answer
Displaying question 1
  • Q:

    There are 2 timming chain cover seals, one is twice a much as the other. Is one wider in order to seal against a different part of the shaft so you don't have to use a repair sleeve?
    Asked on 5/23/2012 by Anonymous

    1 answer



      For further assistance, please provide the year, make, model and engine size of the vehicle in question. This information would help us to assist you further with your product search/project. Please call us at 1-877-ADVANCE (238-2623) and we would be more than happy to assist you.

      Answered on 5/23/2012 by John the Car-Doc from AAP
Displaying question 1

Do you have a question about this product? 

Check out the specials in our monthly flyer.
Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.