APW Warehouse Supplies OE Style Replacement Oxygen Sensor

The APW Warehouse Supplies OE Style Replacement Oxygen Sensor line (also called O2 sensors or air/fuel sensors) gives you a dependable replacement for a worn or failing exhaust oxygen sensor. Each sensor is built to the form and function of the original equipment part. It measures oxygen in the exhaust stream and sends that data to the engine computer, which uses it to manage the air/fuel mixture.

Key Features:

• OE-style design intended to replace the original sensor
• Direct-fit construction on applicable part numbers for straightforward installation
• Available in upstream and downstream positions, depending on the part number
• Helps the engine management system keep fuel delivery and emissions control on target
• Replacing an aging sensor can help restore fuel economy, smooth running, and proper emissions system operation

A failing oxygen sensor can cause a check engine light, poor fuel economy, rough idle, or a failed emissions test. Installing a quality OE-style replacement is a cost-effective way to restore proper exhaust monitoring and engine performance. Select the child part number that matches the sensor position and connector your application needs.