Walker 273-10063 Exhaust Gas Temperature (EGT) Sensor

Walker 273-10063 Exhaust Gas Temperature Sensor

Walker Products 273-10063 is an exhaust gas temperature (EGT) sensor for diesel emission control systems that monitor exhaust heat and support proper engine management. It is built with a 14.0 mm thread diameter, 520.0 wiring harness length, black connector, and a 2-wire D-shaped male connector with blade terminals.

Compatible With Mercedes-Benz Sprinter 2500 and Sprinter 3500 diesel applications, as well as Dodge Sprinter 2500 and Sprinter 3500 and select Mercedes-Benz ML320 models listed below. Walker Products 273-10063 is a direct-fit sensor option for vehicles that use the specified exhaust-mounted EGT sensor configuration.

Key Features

• Exhaust gas temperature sensor for emission control monitoring
• Exhaust mount location with 14.0 mm thread diameter
• 2-wire design with D-shaped connector
• Male connector with female blade terminals
• 520.0 wiring harness length for application-specific routing
• Black connector color for OE-style identification
• Walker Products part number 273-10063

Product Details

Walker Products has supplied fuel system and engine sensor components since 1946, with manufacturing and engineering support focused on meeting OEM standards and specifications. The Walker Products line includes engine management components such as oxygen sensors, throttle position sensors, cam and crankshaft sensors, fuel injectors, and related emission control parts. This EGT sensor follows that product-line approach with application-specific construction for exhaust temperature monitoring in diesel emission systems.

This part cross-references Standard Ignition ETS102 and ETS107 for the same application.

What It Helps Address

• Fault codes related to exhaust gas temperature sensor performance
• Incorrect exhaust temperature readings in diesel emission systems
• Emission control warning lights tied to EGT sensor failure
• Driveability issues caused by inaccurate exhaust heat data
• Replacement needs for damaged or worn exhaust-mounted sensors

Installation Notes

• Verify connector shape, terminal type, and thread diameter before installation.
• Confirm the exhaust mounting location matches the original sensor position.
• Use the vehicle application data to match the correct Mercedes-Benz Sprinter 2500, Sprinter 3500, Dodge Sprinter 2500, Dodge Sprinter 3500, or Mercedes-Benz ML320 configuration.
• Fits 2010-2017 Mercedes-Benz Sprinter 2500, T9 - EGR; Walker Products.
• Fits 2010-2017 Mercedes-Benz Sprinter 3500, T9 - EGR; Walker Products.
• Fits 2007-2009 Dodge Sprinter 2500, T9 - EGR Cooler; Walker Products.
• Fits 2007-2009 Dodge Sprinter 3500, T9 - EGR Cooler; Walker Products.
• Fits 2007-2008 Mercedes-Benz ML320, T6 - DPF; Walker Products.

Quality Assurance

Walker Products is an ISO 9001/IATF16949 certified manufacturer with in-house manufacturing, product management, and engineering support. The brand states its parts are produced to meet or exceed OEM standards and specifications, with technical documentation and application support maintained for accuracy.