BLPextrm Oxygen O2 Sensor Upstream Replacement for Cadillac Escalade Chevy Suburban Silverado 1500 HD Express GMC Yukon XL H2 6.0L 8.1L V8 Replaces#

BLPextrm Oxygen O2 Sensor Upstream Replacement for Cadillac Escalade Chevy Suburban Silverado 1500 HD Express GMC Yukon XL H2 6.0L 8.1L V8 Replaces#

APPLICATION- Oxygen Sensor Upstream Replacement for Cadillac Escalade 2003-2006, Chevy Avalanche 2500 2003-2006, Camaro 2010-2015, Caprice 2014-2017, Corvette 2009-2013, Silverado 1500/2500/3500 Classic, Subrban 1500/2500, GMC Sierra 1500/2500/3500 Classic 2007,Yukon XL 1500/2500, H2 2003-2006. REPLACEMENT PART NO.- Oxygen Sensor Replace 234-4669,2344669.Before purchasing an oxygen sensor, please carefully check your vehicle's year, brand and model, image, and part number to confirm compatibility. HIGH STABILITY- BLPextrm Oxygen Sensor has stainless steel shell,aluminum oxide capture layer and pre coated thread. Solve the problems of unstable idle speed,frequent stalling and poor acceleration for your car. OXYGEN SENSOR WORKING PRINCIPLE- Oxygen sensor trap layer does not allow the platinum electrode to be damaged.Measure the oxygen content after combustion, convert it into a voltage signal and send it to the engine computer to achieve closed-loop control of excess coefficient. 24-HOUR RESPONSE - Packag include 2 upstream oxygen sensors. If you have any installation issues, please contact us via email. We will reply to you within 24 hours.

Advantages of BLPextrm O2 Sensor:

Low power consumption(7watt)

Adapt to high temperatures (vent at 1000 ℃)

Multilayer ceramic belt structure with integral heater.

The very short activity time (