Bosch 0986259013 Exhaust Gas Temperature (EGT) Sensor - End of SCR Catalyst

Bosch Exhaust Temperature Sensor for Mercedes-Benz

Bosch 0986259013 is an exhaust gas temperature sensor for emission control systems that monitor exhaust heat at critical points in the aftertreatment system. It is a direct-fit replacement for select Mercedes-Benz Sprinter, R350, R320, and E320 applications where accurate exhaust temperature feedback is required.

The Bosch Exhaust Temperature Sensor (New) line focuses on OE-style replacement sensors built for precise temperature monitoring in the exhaust stream. This sensor is used in locations before the catalytic converter, inside the catalytic converter, and at the end of the SCR catalyst, depending on vehicle application.

Key Features

• Bosch part number 0986259013 for emission control service
• Exhaust Gas Temperature (EGT) sensor for exhaust system temperature monitoring
• Fits select Mercedes-Benz Sprinter 2500 and Sprinter 3500 models
• Also listed for Mercedes-Benz R350, R320, and E320 applications
• Application-specific placement includes before the catalytic converter, in the catalytic converter, and end of SCR catalyst
• Cross-reference: 0009055205
• Product length: 13.582677 in

Detailed Description

Bosch 0986259013 is an exhaust gas temperature sensor used to measure exhaust heat so the engine control system can manage emissions-related functions accurately. On Mercedes-Benz Sprinter 2500 and Sprinter 3500 models, this sensor is listed for 2010-2013 vehicles in catalytic converter and pre-catalyst locations, and for 2014-2016 vehicles at the end of the SCR catalyst. It is also listed for Mercedes-Benz R350, R320, and E320 applications across the model years shown in the fitment data. If you are replacing a Mercedes-Benz Sprinter EGT sensor or an exhaust temperature sensor in the aftertreatment system, Bosch 0986259013 provides the correct application-specific replacement path.

This part cross-references 0009055205 for the same application.

What It Helps Address

• Fault codes related to exhaust gas temperature sensor performance
• Incorrect exhaust temperature readings in the emission control system
• Aftertreatment monitoring issues on Mercedes-Benz Sprinter diesel applications
• Sensor failure in catalytic converter or SCR catalyst temperature monitoring locations
• Emission system warning lights tied to exhaust temperature feedback

Installation Notes and Tips

Verify the sensor location on the vehicle before ordering, since this part is listed for multiple positions including before the catalytic converter, in the catalytic converter, and end of SCR catalyst. Match the vehicle year, model, and exhaust sensor location exactly to the fitment data for proper installation on Mercedes-Benz Sprinter 2500, Sprinter 3500, R350, R320, and E320 applications. Inspect the connector, wiring, and mounting point during replacement to confirm the new sensor is installed in the correct exhaust position.

Quality Assurance

Bosch is a recognized OE supplier in automotive electronics and emission control components. This exhaust temperature sensor is built for application-specific replacement use in Mercedes-Benz exhaust monitoring systems.