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Transfer Case Oil Filter (87-06 Jeep Wrangler YJ & TJ)

Item J13455
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$10.30 (each)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Transfer Case Fluid Filter/Oil Filter
      • Plastic
      • Natural Finish
      • Top Quality Oil Filter for Jeep Wranglers
      • Works with NP231, NP242, and NP249 Transfer Cases (T-Cases)
      • 1 Oil Filter (Transfer Case Fluid Filter)
      • 5 Year Limited Warranty
      • Fits 1987-2006 TJ and YJ Wranglers with NP231, NP242, or NP249 T-Cases.


      Specs. Like other vehicles, your Jeep Wrangler benefits greatly from an oil filter, which extends the amount of time between oil changes and prevents sludge from clogging the engine or increasing engine wear. However, to keep your machine ready for action, you should replace the oil filter every time the oil is changed. This Omix-ADA Oil Filter For NP231, NP242, and NV249 T-cases meets or exceed stock specs and keeps your oil fresh and filtered.

      Construction. Omix-ADA offers a 5 year limited warranty on this Oil Filter for NP231, NP242, and NV249 T-cases, which is made out of plastic. The construction and design is made to match the stock oil filter for maximum filtration effectiveness and the ability to be replaced each time the oil is changed in a TJ or YJ Wrangler.

      Application. Fits 1987-2006 TJ and YJ Wranglers.

      Fitment: 1987 1988 1989 1990 1991 1992 1993 1994 1995 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 Details

      MPN# 18680.35

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (1)

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      Ratings Summary

      5.0 out of 5 overall rating from 1 customers

      • October 06, 2016

        5 1997 Wrangler - clspeed

        Replace during rebuild!

        My old filter was all gunked up and this was cheap enough to replace for piece of mind. Recommended on any transfercase rebuild.

        Helpful (16)

      Questions & Answers (1 answers)

      1 Top Rated Question

      What is the interval of oil changes on the NP 231 Transfer Box? Should the filter be changed at every oil change or is that on a longer interval? At the last oil change I used ATF Mercon V which is a semi synthetic oil - is this OK or should I just use god old ATF fluid?

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      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Oil Filter

      Tech Specs

      Will It Fit My Wrangler

      • TJ Rubicon 2 Door - 03, 04, 05, 06
      • TJ Rubicon Unlimited 2 Door - 05, 06
      • TJ Wrangler 2 Door - 97, 98, 99, 00, 01, 02, 03, 04, 05, 06
      • TJ Wrangler Unlimited 2 Door - 04, 05, 06
      • YJ Wrangler 2 Door - 87, 88, 89, 90, 91, 92, 93, 94, 95