DriveWire REPC960913 Heated 4-Wire Oxygen Sensor OEM Replacement

The DriveWire REPC960913 is a direct-fit, heated 4-wire oxygen sensor designed as an OEM-quality replacement for compatible GM and Cadillac vehicles. This sensor monitors exhaust gas oxygen levels and relays real-time data to the engine control module, allowing the ECM to optimize the air/fuel mixture for efficient combustion, reduced emissions, and consistent engine performance.

Key Features:

• Heated 4-Wire Design: The integrated heater element brings the sensor to operating temperature quickly, enabling faster closed-loop engine operation and reducing cold-start emissions
• Direct-Fit Replacement: Engineered to match OEM specifications for a plug-and-play installation with no cutting or splicing required
• Before & After Catalytic Converter Compatible: Suitable for both upstream (pre-cat) and downstream (post-cat) sensor positions depending on application
• OEM-Quality Construction: Built to meet original equipment standards for long-lasting, reliable performance
• Sold Individually: Includes one (1) oxygen sensor

A failing oxygen sensor can trigger a check engine light, cause rough idle, reduce fuel economy, and lead to catalytic converter damage over time. Replacing a worn O2 sensor with the DriveWire REPC960913 restores proper exhaust monitoring and helps maintain peak engine efficiency.