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Old 08-23-2019, 03:26 PM
thaynes thaynes is offline
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2001 Pathfinder
Join Date: Nov 2011
Posts: 21
Default 2001 Pathfinder Water Hose Piping - Discontinued

Help! I am trying to save my 265K mile 2001 Pathfinder!

This is the v6 3.5 cyl engine, and it has coolant leaks from the hard piping. The ideal solution is to replace the worn out parts with new OEM, but these parts have been discontinued. Does anyone have a source for these hard to get parts? Or, a work around for the hard piping?

In the picture below, the highlighted parts all have pinhole leaks. The rubber parts are still available, but the hard piping is not available. I did find a site with a replacement part numbers, but they still do not have the part. I am looking for these Nissan Part numbers:

14053P, replacement 14053-4W00B
14053PA, replacement 14053-4W01A
14053PB, replacement 14053-4W01B

Interestingly, the 14053M is also a part number on the 3.3 engine and the diagram is the same as the 3.5 engine. Anyone know if this is the same part?


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2001 Pathfinder Water Hose Piping - Discontinued-cooling-jpg  
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