Walker 273-10179 Exhaust Gas Temperature (EGT) Sensor

Walker 273-10179 Exhaust Gas Temperature Sensor

Walker Products 273-10179 is an exhaust gas temperature (EGT) sensor for diesel emission control systems. It is built with a 14.0 mm thread diameter, 805.0 wiring harness length, black connector, D-shaped male connector, and 2-wire blade terminal design for direct replacement service.

Compatible With 2010-2013 Mercedes-Benz Sprinter 2500 and 2010-2013 Mercedes-Benz Sprinter 3500, this Walker Products sensor supports accurate exhaust temperature monitoring in DOC-equipped applications. The Walker Products line is backed by in-house manufacturing, engineering, and product management focused on OE-level specifications and application accuracy.

Key Features

• Exhaust Gas Temperature (EGT) sensor for emission control systems
• Part number 273-10179 for application lookup and ordering
• 14.0 mm thread diameter for the listed fitment
• 2-wire, 2-terminal blade connection
• Black D-shaped male connector with female terminals
• 805.0 wiring harness length
• Mount location: exhaust

Detailed Description

Walker 273-10179 is an emission control sensor used to monitor exhaust temperature and provide the engine management system with the data needed for proper aftertreatment operation. For Mercedes-Benz Sprinter 2500 and Mercedes-Benz Sprinter 3500 models from 2010-2013, this EGT sensor is a direct-fit service part for DOC-related applications noted in the fitment data. If you are replacing a failed exhaust temperature sensor on a Mercedes-Benz Sprinter 2500 or Mercedes-Benz Sprinter 3500, part number 273-10179 gives you a cataloged match for those model years.

This part cross-references Standard Ignition ETS206 for the same application.

What It Helps Address

• Fault codes related to exhaust gas temperature sensing
• Incorrect exhaust temperature readings at the aftertreatment system
• Emission control monitoring issues on DOC-equipped diesel applications
• Driveability concerns caused by a failed EGT sensor signal
• Replacement needs for a damaged exhaust sensor connector or harness interface

Installation Notes and Tips

Verify the connector shape, terminal type, and thread diameter before installation. Confirm the sensor location on the exhaust and match the vehicle application to the listed fitment for 2010-2013 Mercedes-Benz Sprinter 2500 and 2010-2013 Mercedes-Benz Sprinter 3500. Inspect the harness routing and connector condition during replacement to help ensure a secure electrical connection.

Quality Assurance

Walker Products has supplied fuel system and engine sensor components since 1946 and supports its aftermarket parts with manufacturing, engineering, and technical resources. The company states that its products are produced to meet or exceed OEM standards and specifications and that it is ISO 9001/IATF16949 certified.