Mass Air Flow Sensor – Compatible With Ford Ranger 1993-1995, Mazda B2300, Mercury Tracer & More

If your 1993-1995 Ford Ranger or Mazda B2300 is running rough, this mass air flow sensor might be the fix.

It’s a brand new, direct replacement part that fits a bunch of models—think Ford Taurus, Mercury Sable, and even the Escort.

Engines include the 1.9L, 2.3L, and 3.0L.

Part numbers cross to F37Z12B579FARM, ZZM313210A, and 86-9514.

It’s got a 1-year warranty, and installation is straightforward.

Tucked in the engine compartment, this MAF sensor measures airflow to keep your fuel mix right.

California Prop 65 warning applies, but that’s standard.

If you’re chasing a check engine light or poor performance, swapping this in could smooth things out fast!