Oil Seal
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National Oil Seal

Part No. 7216 Warranty Details  
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Designed to provide enhanced endurance and maximum contamination exclusion while ensuring proper fit, form and function.
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Lip Material:Leather

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1 Question | 1 Answer
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  • Q:

    This site lists two pinion seals. One is $9.29, one is $30+. The description reads as Axle Seal, outer. Yet the search was for pinion seal. Why the price difference, and odd description, or is one truly the pinion, and the other the axle seal, just described wrong?
    Asked on 1/22/2012 by Anonymous from St. Charles, IL

    1 answer



      This part National Oil Seal, part number 7216 manufactured by National is a Differential Pinion Seal for Rear side and the specification: Oil Seal; Leather Seal, Flanged O.D., Shaft Size: 1.87 inches, Housing Bore: 3.105 inches, Outer Diameter: 3.11 inches, Width: 0.5 inches.
      To help you in a better manner, please provide the part number for $9.29 Seal.
      For compatibility of this part with your vehicle, please provide your vehicle make, model and engine specification.

      Answered on 1/23/2012 by Aaron from AAP
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