O2 Oxygen Sensor Set; Upstream and Downstream(11-14 3.7L F-150)Find parts that fit my vehicle

Optimized Performance. Maintain your F-150’s optimum fuel efficiency while reducing overall emissions by installing this O2 Oxygen Sensor Set for Upstream and Downstream. These sensors are perfect replacements for defective or underperforming units. This set of oxygen sensors monitors the level of oxygen in the exhaust stream and ensures that correct signals are sent to the computer for precise air/fuel mixture calculations.High-Quality Construction. This O2 Oxygen Sensor Set for Upstream and Downstream features high-strength, double-layered 310S stainless steel construction. Each sensor is isostatically-pressed for lasting durability. It is also plasma-sprayed for enhanced sensitivity and extended service life. Moreover, it is pre-calibrated for optimum performance and can withstand the damaging heat, pressure, and impacts from daily rigors.Bolt-On Installation. Intended for a straightforward replacement, this 4-piece set of O2 Oxygen Sensors for Upstream and Downstream comes in a precise fit. It bolts to the factory mounting locations with minimal mechanical skills required. ECU reset may be required after installation.Lifetime Warranty. TRQ backs this O2 Oxygen Sensor Set for Upstream and Downstream with a lifetime warranty. This warranty covers manufacturing defects in materials and workmanship and comes with limitations and exclusions.Application. This O2 Oxygen Sensor Set for Upstream and Downstream is designed to be used on all 2011 to 2014 3.7L Ford F-150 models.

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