Global Parts 1814634 Exhaust Backpressure Sensor

Exhaust Backpressure Sensor Overview

Global Parts 1814634 is an exhaust backpressure sensor used in EGR system pressure control. It works with the EGR valve to help regulate exhaust gas recirculation pressure based on system demand. This sensor is a direct-fit style service part for diesel exhaust and EGR diagnostics where accurate pressure feedback matters.

Key Features

• Exhaust backpressure sensor for EGR pressure monitoring
• Works with the EGR valve to help regulate system pressure
• 3-terminal blade connection for secure electrical contact
• Round female connector shape for application-specific fit
• Global Parts part number 1814634

Detailed Product Information

The Global Parts 1814634 sensor is built around the electrical and connector details needed for service replacement: a blade terminal type, 3 terminals, a round connector shape, and a female connector gender. In EGR-equipped diesel systems, the sensor reports pressure changes so the valve can respond by increasing or reducing flow as needed. For technicians searching for an exhaust backpressure sensor, EGR pressure sensor, or Global Parts 1814634 replacement, this part supports accurate sensor-to-valve communication in the exhaust system.

This part cross-references Dorman - HD Solutions 904-7520 for the same application.

What This Part Helps Address

• EGR pressure signal faults
• Incorrect exhaust backpressure readings
• EGR valve flow control issues
• Check engine lights tied to pressure sensor performance
• Diesel exhaust system drivability complaints

Installation Notes and Tips

Verify the connector style, terminal count, and sensor location before installation. Compare the original sensor to Global Parts 1814634 to confirm the round female connector and 3-blade terminal layout match the vehicle harness. Clean the mounting area and inspect the wiring for heat damage or corrosion before connecting the replacement sensor. For fitment-based searches, this part is commonly referenced for heavy-duty diesel EGR and exhaust backpressure sensor service on compatible Ford and International applications, including Ford F-650 and Ford F-750, as well as International 4300 and International 4400.

Quality Assurance

Global Parts supplies replacement components for exhaust and emissions service applications. Part number 1814634 is listed with defined connector and terminal specifications to support accurate parts matching during repair.