BOSCH O2 Oxygen Sensor Peugeot 504 2.1L w/ UNIVERSAL WIRING to 1-4-wire sensor
Product Features:
- Genuine BOSCH quality
- Universal wiring, black, grey, white, white wires
- Replaces 1,2,3, 4-wire upstream, downstream O2 sensor
- Ships from stock
- Warranty
ORIGINAL BOSCH OXYGEN SENSOR* TO 1,2,3,4-WIRE SENSOR ONLY * Check wires prior to purchase or contact us * An automotive oxygen sensor, also known as an O2 sensor, lambda probe, lambda sensor, lambda sond or EGO (exhaust gas oxygen) sensor, is a small sensor inserted into the exhaust system of a petrol engine to measure the concentration of oxygen remaining in the exhaust gas to allow an electronic control unit (ECU) to control the efficiency of the combustion process in the engine. In most modern automobiles, these sensors are attached to the engine’s exhaust manifold to determine whether the mixture of air and gasoline going into the engine is rich (too much fuel) or lean (too little fuel). This information is sent to the engine management
Price: $ 49.98
