Downstream Oxygen Sensor - Compatible with 2002 Chevy Avalanche 1500

Fast 3 day west cost delivery of Order,product pricing was lowest I could find , thought I would try the premium Nippon Den-so brand as product features offer extended reliable service, includes anti seize compound , was easy to replace , I got lucky old unit was not tight or corroded in place,comes with factory style plug , I did add extra protection using some good quality electrical tape and zip-tie to secure & seal the protective sleeve up at the connector base , and made sure wires were not rubbing or touching any sharp or hot surfaces. Solid looking product and is thus for working great,no more service engine light after I cleared the codes and driving for a few days . saved a bunch of $$$ by replacing my self.