Description
2Pcs O2 Oxygen Sensor Upstream&Downstream For 2004-2012 Jeep Liberty 3.7L 2.4L. 2003-2010 Chrysler PT Cruiser. 2004-2012 Jeep Liberty. 2003-2005 Dodge Neon. 2004-2010 Jeep Grand Cherokee. 2004-2006 Jeep TJ. Q: How do I know the O2 sensor is good or not?. 2004-2011 Jeep Wrangler. 2 x Oxygen Sensor. Specification: This Oxygen O2 Sensor is a new, aftermarket replacement part that has the following specifications: Direct Fit Correct Connector No cutting or splicing Interchange Part Number: 234-4587 Line length:500mm 4 wire configuration. Direct Plug-In Replacement. * Warranty: 3 Year Built and tested to strict quality control standards Fit Vehicles: 2005-2012 Chrysler 300 2007-2009 Chrysler Aspen 2007-2008 Chrysler Pacifica 2003-2010 Chrysler PT Cruiser 2004-2010 Chrysler Sebring 2008-2010 Chrysler Town & Country 2008-2010 Dodge Avenger 2004-2007 Dodge Caravan 2009-2012 Dodge Challenger 2006-2012 Dodge Charger 2004-2010 Dodge Dakota 2004-2009 Dodge Durango 2008-2010 Dodge Grand Caravan 2009-2010 Dodge Journey 2005-2008 Dodge Magnum 2003-2005 Dodge Neon 2007-2011 Dodge Nitro 2004-2010 Dodge Ram 1500 2004, 2007-2010 Dodge Ram 2500 2004, 2007-2009 Dodge Ram 3500 2004-2006 Dodge Stratus 2003-2004 Dodge SX 2.0 2006-2010 Jeep Commander 2004-2010 Jeep Grand Cherokee 2004-2012 Jeep Liberty 2004-2006 Jeep TJ 2004-2011 Jeep Wrangler 2006-2009 Mitsubishi Raider 2011-2013 Ram 1500 2011 Ram 2500 2011 Ram 3500 2011 Ram Dokota 2009-2010 Volkswagen Routan Package Include: 2 x Oxygen Sensor Must Know Before Buying: The following information is for instructional and guidance reference only. We try and make them as accurate as we can. If Check Engine Light is on or an OBDII Trouble/Fault code occurs after installation, check the sensor with a voltmeter as below. If the sensor is good, further diagnosis is required. There're many different codes for specific functional failures, which are NOT necessarily relevant to the sensor. Find out what the Code means before leaving any feedbacks. Items that have been installed, altered or contaminated are non-returnable. 1. ONLY a defective sensor after tested by a voltmeter is applied to manufacturer warranty. 2. 20% restocking fee is required if buyer bought wrong items due to not paying attention to fitment information and ask for return. The Price, Quality & Functionality of the O2 Sensor is fully covered under our warranty & return policy. However, refund for any labor cost, expense in a dealer shop or damage due to wrong installation is NOT covered. Q: How do I know the O2 sensor is good or not? A: The only way to know if the O2 sensor is functioning normally is to check its responsiveness to changes in the air/fuel mixture, by Voltage Measurement or Waveform Simulation. Use a 10-megaohm digital voltmeter. Hook up the voltmeter's red probe to the sensor's signal wire and the black probe to engine ground. (Use back probe method, DO NOT pierce the wire.) For a good sensor, voltage should fluctuate constantly between 0.1 and 0.9 volts after starting the engine for 2 or 3 minutes. You're free to choose replacement or refund if our sensor fails to work, in this case. Payment We mainly accept payment through PayPal. Payment should be done within 7 days after the end of the Auction. Otherwise Unpaid Item Dispute will be filed with eBay. Shipping Product will be shipped within Handling time after full payment is received and verified. It normally takes 7-12 business days to United States. Delivery Time is about 15-25 business days to most of the other countries. We ship the package to your confirmed shipping address in PayPal. Please tell us your shipping address in time if it is different from the one in PayPal. The tracking number will be given for the customer to check the shipping status online (registered or faster service only). We are not responsible for any wrong or undeliverable addresses. Please verify and update your shipping address on PayPal during checkout. Returns We are not responsible for any kind of compatible issues, or problems related to any specific software or games. In order to return an item, buyer must contact us to request a RMA # (Return Merchandise Authorization Number). RMA number should be written on the outside shipping box or on the return label. The RMA number must not be written on the manufacturer's product box. Contact Us We greatly appreciate your 5-Star POSITIVE Feedback. We have a program which automatically replies as soon as you leave your feedback. We aim to offer each of our valued customers the 100% Satisfaction Product and Service. So if you have any problems, please e-mail us immediately before leaving neutral/negative feedback. Please give us the opportunity to resolve a problem. If no response within 1 work day, please check the spam in your mail box or contact us again via eBay. All communications are handled through Email. We strive to answer all emails as quickly as possible, but due to high email volume it may take time for us to reply. Thanks in advance for your patience. About Us All of our items are directly purchased by various reputable manufacturers throughout the world. They have passed strict quality assurance procedures such as CE, UL, and ISO9001/9002 Certifications. Thanks to our sophisticated and vertically integrated supply chain system and streamlined order fulfillment system, the whole transaction costs are greatly reduced, we guarantee you can get the highest quality product at the best price. We are always committed to provide our customers the high quality product with competitive price and excellent service.