Oxygen Sensor - Upstream O2 Sensor 12590789

Product description
MIKKUPPA Oxygen Sensor must pass a rigorous professional practice loading test before sale and shipment.
Reduce CO2 and other harmful emissions, extend expensive catalytic converter life.
Fitment:
2000-2002 Chevrolet Silverado 1500
2001-2005 Chevrolet Impala
2000-2002 Chevrolet Tahoe
2000-2002 GMC Sierra 1500
O2 Sensor Feature:
? Oxygen sensor constructed from high quality stainless steel.
? Stable performance & longer service life.
? 100% Rigorous tested before on sale & shipment.
? Meet the professional specification as OEM standard.
Oxygen Sensor Installation Steps:
- Disconnect the negative battery cable.
- Apply penetrating oil to the base of the sensor.
- Turn the sensor counterclockwise using an open-end wrench or an oxygen sensor socket.
- Remove the O2 sensor.
- Installing the oxygen sensor.
- Reconnect the battery negative cable.
¡ù Note: Please confirm the part number and your vehicle information.