Oil Seal
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National Oil Seal

Part No. 4307V 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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Housing Bore:3.622
Lip Material:Fluoroelastomers

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2 Questions | 2 Answers
Displaying questions 1-2
  • Q:

    where this seal go at?
    Asked on 4/30/2012 by quinton from jacksonville fl

    1 answer



      This part National Oil Seal, Part No. 4307V manufactured by National is Crankshaft Seal and the specification are: Shaft Size: 2.992"; Housing Bore: 3.622"; Seal Width: 0.394"; Seal Outside Dia: 3.633"; Seal Lip Material: FluoroElastomer; Housing Material: Steel; Max Temp: 400°F; Min Temp: -40°F; Seal Type: 320; Press Fit.
      For compatibility of this part with your vehicle, please provide your vehicle make, model and engine specification.

      Answered on 5/4/2012 by Aaron from AAP
  • Q:

    is this seal the same as the harmonic balance seal?
    Asked on 5/23/2011 by val from LA

    1 answer




      Answered on 7/13/2011 by Henry from AAP
Displaying questions 1-2

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