Buy 1999 Toyota 4RUNNER SR5-V6(-0008),SR5(0008-) 3400CC EFI, AUTOMATIC 4-SPEED Mass Air Flow Sensor Youll, Surges, INTA, MAF - OEM Toyota Part # 2220421010 (2220407010, 22204-21010)

Meter. Flow. Sensor. Mass. Air. SUB - Assembly, INTA.
Exc.Japan Built Part. Japan Built Part. Mass Air Flow Sensor. Part included in cover Assembly. Included with: Air inlet Assembly, Cover, Cover Assembly, Upper cover.

Fits 4RUNNER, AVALON, CAMRY, HIGHLANDER, PRIUS, SIENNA, SOLARA, TACOMA, TC, TUNDRA

1999-01. 2.4 LITER. 3.0 LITER. 3.3 LITER. 3.4 LITER. 3.4 LITER, 1999-02. 4-Runner; 6 Cylinder. 6 CYLINDER, 1999-04, intake air flow. Avalon. Camry; 2.4L. ES300. Highlander; 3.0L, 3.3L. Prius. RX300. Sienna. Solara; 2.4L. Tacoma; 6 Cylinder. TC. Tundra, Sequoia; 3.4L.
Mass Air Flow Sensor - Repair or Replace
If the mass air flow sensor or MAF meter in your 1999 TOYOTA 4RUNNER is failing, you’ll notice in addition to the check engine light that your engine may crank and not start, or that the engine speed surges at idle.