3RZ 2.7L 5VZ 3.4L 1GR 4.0L 2UZ 4.7L Oxygen Sensor Down Stream DENSO 2001-2009
$100.00
-
3 in stock
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Description
3RZ 2.7L 5VZ 3.4L 1GR 4.0L 2UZ 4.7L Oxygen Sensor Down Stream DENSO 2001-2009
Fits:
2001-2009 4Runner 5vz 3.4L 1GR 4.0L 2UZ 4.7L
2007 FJ Cruiser 1GR 4.0L
2005-2006 Tacoma 3RZ 2.7L 1GR 4.0L
DENSO’s light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel mixture under idle, moderate acceleration and cruise conditions. Under heavy acceleration the oxygen sensor goes into “open loop,” which basically means that the engine management computer system ignores the oxygen sensor. Oxygen sensors have a smaller range of limits in detecting and adjusting the difference from an optimum air/fuel ratio.
Additional information
| Weight | 1 lbs |
|---|---|
| Dimensions | 6.5 × 2 × 6.5 in |
| Make | Model | Year |
|---|---|---|
| Make | Model | Year |
| Toyota | 4Runner | 2001 - 2009 |
| Toyota | FJ Cruiser | 2007 |
| Toyota | Tacoma | 2005 - 2006 |








