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NP231 Transfer Case Debris Magnet (87-06 Jeep Wrangler YJ & TJ)

Item J136960
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      Product Information

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


      • Transfer Case Debris Magnet
      • Prevents Fluid Buildup
      • Manages Debris
      • Mandatory for Axle-Powered Cars
      • Durable Construction
      • Direct-Fit Installation
      • Professional Installation Recommended
      • Sold Individually
      • Limited 1-Year Warranty
      • Fits 1987-2006 Jeep Wrangler YJ and TJ Models


      Superior Transfer Case Performance. Without a solid transfer case, your axle-powered Jeep won’t be the high-torque beast it can be. Whether you’re only using a 2WD configuration, 4WD, or both, you need an NP231 Transfer Case Debris Magnet in your Wrangler. This Crown Automotive aftermarket upgrade can ensure smooth transfer case functionality and minimize the need for maintenance, regardless of how much stress you put on your vehicle.

      Reliable Construction. The NP231 Debris Magnet from Crown Automotive is a heavy-duty component built from the highest-quality metal. It can exceed OEM standards, especially when brand-new, and reduce the fluid and debris buildup that leads to unwanted and dangerous transfer case issues that send many Jeep owners into the shop every couple of months.

      Professional Installation Recommended. We recommend asking a professional mechanic to install the NP231 Transfer Case Debris Magnet. The task requires advanced mechanical knowledge and specialized equipment. It usually takes a professional up to 4 hours to complete this installation, so you’ll be saving time and money by opting for a pro install.

      Limited 1-Year Warranty. The NP231 Transfer Case Debris Magnet comes with a limited 1-year or 12,000-mile warranty, due to the exigent testing standards met and the manufacturer’s supreme confidence in the product. Exclusions may apply regarding installation, wear conditions, and maintenance.

      Application. Crown Automotive engineered the NP231 Transfer Case Debris Magnet for 1987-2006 Jeep Wrangler YJ and TJ makes and models.


      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Transfer Case Magnet

      Customer Reviews (15)

        Questions & Answers

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