Proparts 05-R13162 Radiator

Mercedes-Benz Radiator Replacement

Proparts 05-R13162 is a replacement radiator for select Mercedes-Benz applications, including C300, C350, E350, E400, E550, CLS550, and GLK350 models. It is built for vehicles with either a heater return line or Zero Partial Emissions configurations, depending on application.

• Direct-fit radiator for select Mercedes-Benz cooling system applications
• Fits 2008-2014 Mercedes-Benz C300, with heater return line
• Fits 2010-2015 Mercedes-Benz C350, with heater return line
• Fits 2010-2015 Mercedes-Benz GLK350, with heater return line
• Fits 2010-2014 Mercedes-Benz E350, with heater return line
• Fits 2012-2014 Mercedes-Benz CLS550, with heater return line
• Fits 2014 Mercedes-Benz E400, with heater return line
• Fits 2010 Mercedes-Benz E550, with heater return line
• Fits 2011 and 2017 Mercedes-Benz E550, with Zero Partial Emissions
• Fits 2012-2016 Mercedes-Benz E550
• Fits 2013 and 2015-2017 Mercedes-Benz E400
• Fits 2015-2017 Mercedes-Benz C300

Key Features

• Part number: 05-R13162
• Category: Radiator
• Cross-references OSC 13162 for the same application
• Cross-references 2045002203, CSF3548, and Q13162
• Supports cooling-system replacement on multiple Mercedes-Benz chassis

Detailed Description

Proparts 05-R13162 radiator is a fitment-specific replacement for Mercedes-Benz cooling systems across multiple model years. It covers popular Mercedes-Benz C300, E350, E400, E550, CLS550, and GLK350 applications, with notes for heater return line and Zero Partial Emissions configurations where required. If you are replacing a leaking, clogged, or damaged radiator on a Mercedes-Benz C300 or E350, this part number provides a direct reference for the correct application.

What It Helps Address

• Coolant leaks from a damaged radiator core or tank
• Overheating caused by restricted coolant flow
• Cooling performance loss from corrosion or internal blockage
• Radiator replacement after impact or age-related wear
• Fitment issues when matching Mercedes-Benz radiator configurations

Installation Notes

Verify the vehicle’s engine and cooling-system configuration before ordering, especially heater return line and Zero Partial Emissions notes. Compare the original radiator connections, mounting points, and part number 05-R13162 against the removed unit to confirm application. Professional installation is recommended for proper coolant refill and system bleeding.

Quality Assurance

Use this radiator as a replacement part for the listed Mercedes-Benz applications. Confirm fitment against the vehicle’s original equipment specifications and interchange references before installation.