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OPR Thermostat Housing (05-10 V6)

Item 101997
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      Product Information

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


      • Direct Fit Replacement
      • Ideal for Restoration or Repair
      • 45 Degree Neck from Base
      • High-Quality Plastic Construction
      • Ford Motor Company Equivalent Part# 2L2Z8592BA, 5R3Z8592BA, RH148
      • Housing Only - No Sensors Included
      • Fits 2005-2010 4.0L V6 Mustangs


      Protect Your Engine. Replace your Mustangs old corroded Thermostat Housing with a direct fit replacement to improve your engine's ability to circulate coolant more efficiently. Whether your Pony is a dedicated daily driver or a weekend warrior, a brand new replacement OPR Thermostat Housing will protect your engine from leaking and possibly over heating.

      Better Than OEM. Re-engineered to address common failure points of the original, this OPR Coolant Thermostat Housing is more than a replacement; it's an upgrade that can withstands the extreme changes in temperature that frequently cause the stock housing to become brittle, crack and leak.

      Application. This OPR Coolant Thermostat Housing is a direct fit replacement for all 2005-2010 Mustangs equipped with the 4.0L V6  engine. Includes complete thermostat housing assembly without sensors. Ford Motor Company equivalent part# 2L2Z8592BA, 5R3Z8592BA, RH148


      Fitment: 2005 2006 2007 2008 2009 2010 Details

      OPR 101997

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Coolant Thermostat Housing

      Tech Specs


      Customer Reviews (64)

        Questions & Answers

        10 More Questions

        Will It Fit My Mustang

        • V6 - 05, 06, 07, 08, 09, 10

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