Bosch OE Connector Oxygen Sensor, Before Cat / 2 Req

The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected.

Each element is incredibly strong for best-in-class performance and maximum service life.

Features and Benefits: OE-Equivalent.

Direct fit for easy installation.

OE Style connectors and wire lengths.

Base ceramic probe of Zirconium and Yttrium.

Patented Platinum Power Grid.

Fine particle filter.

Advanced Wideband sensing element for exact air/fuel measurement Robust sensor design increases sensor longevity Seared protection tube due to 100% functional quality test True Direct-fit OE connectors and harness Pre-coated threads with anti-seize compound right out of the box