Fitment: JDMON Oxygen Sensor Compatible with Chevrolet Avalanche/ Silverado 1500/ 2500/3500/Suburban 1500/2500/Tahoe, Compatible with GMC Sierra 1500/2500/3500/ Yukon/ Yukon XL.
Warm Tips:Please check the description or use the YEAR/MAKE/MODEL drop down bar and interchangeable part numbers to confirm the compatibility before purchasing.
An oxygen sensor monitors the amount of oxygen (O2) in the exhaust gas. Oxygen sensor can improve engine performance;Prevent rough idle and engine misfires;Saves money fuel costs and reduces air pollutant emissions;Extend expensive catalytic converter life.
If you have any questions, please feel free to contact us, we will reply you within 24 hours.
