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Oxygen Sensor; Front or Rear (04-12 5.7L RAM 2500)

Item HR5595
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      Product Information

      Features, Description, Q&A


      • Direct-Fit
      • Upstream Or Downstream Application
      • Includes Factory-Style Wiring Pigtail
      • Waterproof Connector
      • Improves Performance
      • Maximizes Efficiency
      • 12-Month Warranty
      • Fits 2004-2012 RAM 2500 5.7L


      Replace A Lazy Or Failing Oxygen Sensor. The Oxygen Sensors of your RAM 2500 are a relatively common wear component, consistently exposed to high exhaust temperatures and chemical contamination. Over time, these sensors will begin to become “lazy,” reading inaccurate values at a slower response time; additionally, their built-in heater circuits may become inoperable. Both conditions will cause check engine lights to go off and poor performance as your RAM begins to run rich as a safety measure, dumping excess fuel into the cylinders. To address these issues and improve performance/economy, ditch your tired oxygen sensors for Prosport’s premium RAM 2500 Oxygen Sensor.

      Straight-Forward Installation. With the same thread size and pitch as your RAM’s OE oxygen sensors, Prosport’s Oxygen Sensor will thread directly in place of the factory components for a simple, single-bolt installation. Additionally, this product is equipped with a factory-style wiring pigtail to integrate directly into your RAM’s factory wiring without any modification.

      Upstream Or Downstream Application. Designed for use as either your RAM’s primary or secondary oxygen sensor, this product can be used in various locations for simple ordering and installation.

      Warranty. A 12-month manufacturer warranty backs this product against defects.

      Application. This Prosport RAM 2500 Oxygen Sensor fits the front and rear O2 sensor bungs of 2004-2012 Ram 2500 models equipped with the 5.7L Hemi Engine.



      CA Residents: WARNING: Cancer and Reproductive Harm -

      Questions & Answers

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      Will It Fit My Ram 2500

      • 5.7L V8 - 04, 05, 06, 07, 08, 09, 10, 11, 12