O2, Oxygen Sensor (Rear) UNIVERSAL for Audi VW (Primary and Secondary for B5/C5 Narrow Band)

These O2 sensors are made by Bosch the OEM manufacturer. They can be used to replace the rear O2 sensors on your Audi/VW engine. These are universal 02 sensors that use the same sensor as OEM but you need to splice the original connector in so you can install them in your car. For the B5/C5 chassis that has Narrow Band O2 Sensors for the front and rear can use these universal sensors for the whole car.

BOSCH UNIVERSAL REGULAR CLASS OXYGEN SENSOR, 4-WIRE — 26 in. wire length, planar; Manufactured with a two-foot length sensor wire; Uses a submersible patented connection system that protects against contamination and withstands the effects of extreme temperatures and engine vibration; Features posi-lock connectors that can be unscrewed and reconnected in case of a wiring mistake; Wire splicing required.

Please note: when diagnosing your vehicles: Sensor 1 = primary oxygen or front sensor and Sensor 2 = secondary or rear oxygen sensor.

For shipping quotes: Please sign in or join then put the items you want in your shopping cart and proceed to checkout.