Global Parts 1815436 Exhaust Backpressure Sensor

Exhaust Backpressure Sensor Overview

Global Parts 1815436 is an exhaust backpressure sensor built with a metal/plastic body, a round female connector, and a 4-pin terminal layout. It provides feedback to the engine management system so the ECM can monitor exhaust backpressure readings accurately.

This part number, 1815436, is a direct-fit style replacement for applications that use a pin-style connector and male terminals at the sensor interface. It is a practical choice for diesel exhaust pressure monitoring service on select Global Parts applications.

Key Features

• Exhaust backpressure sensor for engine management feedback
• Round female connector for secure electrical connection
• 4-terminal pin design with male terminals
• Metal/plastic construction for underhood durability
• Global Parts part number 1815436

Detailed Description

Global Parts 1815436 is an exhaust backpressure sensor used to report exhaust pressure data to the ECM. Accurate pressure feedback helps the engine control system interpret exhaust conditions and respond correctly during operation. The sensor’s round connector shape, female connector gender, and 4-pin terminal configuration make it important to match the original electrical interface during replacement. If you are searching for an exhaust backpressure sensor for Global Parts 1815436 or a replacement sensor with a pin terminal type, this part is built around those specifications.

This part cross-references Dorman - HD Solutions 904-7430 for the same application.

What It Helps Address

• Incorrect exhaust backpressure readings at the ECM
• Faulty sensor signal from a worn electrical connection
• Driveability issues related to exhaust pressure monitoring
• Diagnostic trouble codes tied to exhaust pressure sensor performance
• Replacement needs for a damaged round 4-pin sensor connector

Installation Notes and Tips

Verify connector shape, terminal count, and terminal gender before installation. Match the original sensor location and wiring configuration on the vehicle, and inspect the harness connector for corrosion or bent pins before connecting the new unit. For fitment-based searches, use the exact vehicle application listed by the catalog when ordering an exhaust backpressure sensor for Global Parts 1815436.

Quality Assurance

Global Parts supplies this sensor as an engine-management replacement component built to meet the listed electrical and connector specifications. Confirm part number 1815436 and compare the original connector details before installation.