DriveWire REPF960904 Heated 4-Wire Oxygen Sensor OEM Replacement

The DriveWire REPF960904 is a heated, 4-wire replacement oxygen sensor engineered as a direct-fit OEM-style replacement for compatible Ford E-Series Vans and Ford Rangers. Designed to restore proper air-fuel mixture monitoring and exhaust emission control, this O2 sensor helps your vehicle's engine management system maintain optimal combustion efficiency and fuel economy.

This sensor features an integrated heater circuit—the hallmark of a 4-wire design—which allows the sensor element to reach operating temperature quickly after a cold start, reducing the warm-up time before closed-loop fuel control is established. The result is improved emissions performance and more responsive engine management from the moment you turn the key.

Key Features:

• 4-Wire, Heated Design: Integrated heater element enables faster sensor activation and reliable closed-loop operation
• OEM-Style Direct Fit: Designed to match original equipment specifications for a plug-and-play installation
• Sold Individually: One (1) oxygen sensor per package
• Broad Compatibility: Engineered for Ford E-Series Van (1990–2016) and Ford Ranger (1989–2011) applications
• Restores Engine Performance: Helps correct rich/lean fuel trim issues and resolve oxygen sensor-related diagnostic trouble codes (DTCs)

The DriveWire REPF960904 oxygen sensor is a reliable, cost-effective solution for restoring your Ford's exhaust monitoring system to factory performance standards.