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National Redi-Sleeve

Part No. 99364 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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Flange Outer Diameter:4.035 in
Installation Depth:1.75 in
Overall Width:0.594
Shaft Diameter Maximum:3.746 in
Shaft Diameter Minimum:3.74 in

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

    how do you install the redi sleeve on the crank. do you haft to drop the oil pan. my 93 silverado has a one piece seal.
    Asked on 3/30/2013 by grasshopper

    1 answer



      The National Redi-Sleeve - Part No. 99364 is a one piece sleeve as well. The cup like part is the installation tool for the Redi-Sleeve. To install this part on your 1993 Chevrolet Silverado you will have to place the sleeve over the end of the crankshaft. Then place the installation tool (cup like part), provided with the sleeve, over the sleeve and place the crank in a vertical position and hit the install tool with a small hammer. You can hit it on a rotational pattern to keep the sleeve moving onto the crank straight. You can remove the installation tool then. If you have any difficulty in this replacement I would suggest taking your vehicle to a certified mechanic. For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

      Answered on 3/31/2013 by John the Car-Doc from AAP
  • Q:

    Will This Fit My CrankShaft,1991 chevy 1500 350 cubic inch engine. It Is leaking oil bad put a new rear main in a year ago,and still leaks.
    Asked on 11/5/2012 by buck from New Philadelphia,ohio

    1 answer



      Yes, this National Redi-Sleeve (rear) (Part No. 99364) is an exact fit for your 1991 Chevy 1500 350. For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

      Answered on 11/5/2012 by Steve from AAP
Displaying questions 1-2

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