DriveWire REPF960908 Heated 4-Wire Oxygen Sensor OE Replacement

The DriveWire REPF960908 is a heated, 4-wire oxygen sensor designed as a direct OE replacement for compatible Ford Ranger applications. Engineered to restore proper exhaust oxygen monitoring, this sensor helps the vehicle's powertrain control module (PCM) maintain optimal air-to-fuel ratio for efficient combustion, fuel economy, and emissions compliance.

Key Features:

• Heated 4-wire design — includes dedicated heater circuit wires (12V feed and heater ground) plus signal and sensor ground, enabling faster closed-loop operation after cold starts
• Direct-fit OE replacement — designed to match original equipment form, fit, and function with no cutting or splicing required
• Threaded mounting with standard 22mm hex for easy installation using a conventional O2 sensor socket
• Sold individually — one sensor per package
• Compatible with upstream (before catalytic converter) and/or downstream (after catalytic converter) positions as specified by fitment

A failing oxygen sensor can trigger check engine lights, reduce fuel efficiency, and cause rough running. Replacing with the DriveWire REPF960908 restores accurate exhaust monitoring and helps return the engine to factory-spec performance.