Global Parts 1814761 Exhaust Gas Temperature (EGT) Sensor - Center

Exhaust Gas Temperature Sensor for Ram 3500

This Global Parts exhaust gas temperature (EGT) sensor is a direct replacement engine management sensor for the 2016-2018 Ram 3500, center position. It sends accurate exhaust temperature data to the ECM to support proper fuel, exhaust, timing, and cooling control. Part number 1814761 is built to OE specifications for a straightforward replacement on the Ram 3500.

Key Features

• Exhaust Gas Temperature (EGT) sensor for emission control systems
• Direct replacement design for OE-style fit and function
• Blade terminals with 2-wire, 2-terminal construction
• Oval female connector with male blade terminals
• Built to provide accurate temperature input to the ECM
• Compatible with 2016-2018 Ram 3500 center applications

Detailed Description

Global Parts part number 1814761 is an EGT sensor used in emission control and engine management systems. On the Ram 3500, this sensor monitors exhaust gas temperature and relays that information to the ECM so the vehicle can manage fuel delivery, exhaust operation, ignition timing, and cooling strategy. The sensor uses a 2-wire layout, blade terminals, and an oval female connector for OE-style electrical connection. This part cross-references Mopar 68288780AA for the same application.

What It Helps Address

• Faulty exhaust gas temperature readings
• Check engine lights related to EGT sensor performance
• Incorrect ECM response to exhaust temperature changes
• Emission control system monitoring issues
• Driveability concerns tied to inaccurate sensor input

Installation Notes and Tips

Verify connector shape, terminal count, and position before installation. This sensor is listed for the center position on 2016-2018 Ram 3500 models, so confirm OE number 68288780AA and match the existing harness connection before replacement. Inspect the surrounding exhaust area for heat damage, corrosion, or wiring wear that could affect sensor performance.

Quality Assurance

Global Parts engine management sensors are made to deliver accurate information to the ECM and are manufactured as direct replacement parts that meet OE specifications.