BOSCH OXYGEN SENSOR - 5-WIRE
- Made from Zirconium or Titania and Yttrium materials for mechanical and thermal shock protection
- Primary catalyst activated fine particle filter provides proper voltage to the engine's emission control computer
- Second filter protects against exhaust gas contamination for longer service life
The Bosch brand is known for pioneering the automotive oxygen sensor technology. Bosch oxygen sensor increases fuel efficiency and reduces harmful emissions, together with the catalytic converter. Comes with OE silicone boots for proper fit and function.