Heated Oxygen Sensor, W/Connector MSD2330

HEATED OXYGEN SENSOR

All EFI management systems monitor the oxygen content of the exhaust gases to calculate the fuel mixture. MSD’s Heated Oxygen Sensor is a fast responding sensor to reliably deliver reference information to the ECU. This sensor uses an internal heat supply to remain at a constant 1,300°F for less variance in producing important signals. This is also a benefit in that the sensor doesn’t have to warm up and is active even when the engine is first started. The sensor is a direct replacement for factory mounting bosses. Note: For custom installations, Mounting Boss PN 2335 is required.