Mass AirFlow Sensor 23256991 MAF Sensor Fits for 2009-2012 for:-Cadillac for:-Chevy for:-GMC CTS Escalade Avalanche Silverado 1500 Silverado 2500 HD Tahoe, AF10060 10393948

How to choose the right mass airflow sensor? Please enter your car model in the Amazon comfirmed fit to confirm whether the mass air flow sensor is suitable When it is time to replace the mass airflow sensor? Acceleration trouble/rough idling/poor fuel efficiency/dark exhaust smoke/surging or hesitation/hard starting Will the mass airflow sensor be damaged when i receive it? No,YZHIDIANF mass airflow sensor comes in a high-quality box with a bubble bag for cushioning ,ensure that you can receive a new pruduct in good condition What makes our products unique? All parts are manufactured in ISO certified facilities and undergo an in depth quality control process before shipping.

About the YZHIDIANF Brand Any questions you may have about our products, we will solve them for you