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Aluminum Overflow Tank Kit

Part Number:
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Product Details

This custom built aluminum overflow tank will replace your old, yellowing, plastic bottle. This is a direct replacement and requires minor drilling.

** The threaded cap has aluminum threads make sure you apply anti-seize to them!



  • Fits 1974-1983 Wagoneer
  • Fits 1984-1991 Grand Wagoneer
  • Fits 1974-1983 Cherokee
  • Fits 1974-1988 J-10 / J-20
  • Stainless Screws Included
  • Direct replacement for the stock plastic overflow tank
  • For the matching washer fluid bottle, click HERE!
  • Made in USA!

Reviews (1)

  • Nice fabrication

    Posted by Zachariah Oeding on Sep 15th 2020

    This is a nicely fabricated tank. Clean welds, and nice finishes.