AF10043 Mass Air Flow Sensor

Quedó bastante bien en mi proyecto, swap LS

I replaced the MAF sensor on my vehicle after dealing with a rough idle and hesitation that cleaning the old sensor just wasn’t fixing anymore. I went with the Delphi AF10043 since Delphi is an OEM supplier, and I’m glad I did. Install was straightforward. Unplug the connector, swap the sensor, and that was it. No relearn procedure needed in my case and the check engine light cleared immediately after a short drive. The difference was noticeable right away. Idle smoothed out, throttle response felt normal again, and the hesitation on acceleration is gone. Fuel mileage even seems a little better, though it’s still early to say for sure. Build quality looks solid and matches the original sensor that came out. Fit was exact and the connector snapped in tight with no play. It didn’t feel like a cheap aftermarket part, which was important to me since MAF sensors can be hit or miss. I’ve had it installed for a few weeks now with no issues, no warning lights, and no weird drivability problems. If your symptoms point to a failing MAF, this is a solid replacement and cheaper than dealer pricing. Wouldn’t hesitate to buy it again.

The old 2000 gmc LM7 was throwing lean codes and having trouble getting stabilized. Process of checks and elimination came down to the aged MAF being most likely culprit. The old one seemed to be under reporting which caused LTFT to sustain at high +ve. Did the research for a reliable quality replacement brand. Came to this one. After tweaking a few other things and installing this new MAF, the truck is super smooth and FTs are near perfect hovering around zero.

المنتج ليس اصلي!!!!!!!!!

Habia calificado con 4 estrellas...por el proceso de compra- envio.... Cambio a 5 por el desempeño del sensor. A trabajado muy bien... buena respuesta en el motor y reduccion de consumo de gasolina !!!