Radiator Overflow Bottle – Mercedes C-Class/E-Class/CLS/GLK (A2045000049)

This high-quality TEILEX radiator overflow bottle (DM1406) is a direct replacement for Genuine Part Number Reference: A2045000049, also referenced as 2045000049, 2045000549, 2045000749, A2045000549, A2045000749. It acts as the coolant expansion tank for the engine cooling system, accommodating coolant expansion as it heats up and helping maintain correct system pressure. Also known as a coolant expansion tank or coolant reservoir bottle. Fits across all engine variants of the listed chassis, as the bottle design is shared across the platform regardless of engine.

Key Features:

• Direct replacement for OEM part number A2045000049
• Also cross-references to 2045000049, 2045000549, 2045000749, A2045000549, A2045000749
• Manufactured to meet or exceed OEM specifications
• Durable construction
• Factory-style fit and function

Compatible With:

• Mercedes-Benz C-Class Saloon (W204) C180, C200, C220, C230, C250, C280, C300, C320, C350 – 2007 to 2014
• Mercedes-Benz C-Class Estate (S204) C180, C200, C220, C230, C250, C280, C300, C320, C350 – 2007 to 2014
• Mercedes-Benz C-Class Coupe (C204) C180, C220, C250, C350 – 2011 to 2015
• Mercedes-Benz GLK (X204) 200, 220, 250, 280, 300, 320, 350 – 2008 to 2015
• Mercedes-Benz E-Class Saloon (W212) E200, E220, E250, E300, E350, E400, E500 – 2009 to 2016
• Mercedes-Benz E-Class Coupe (C207) E200, E220, E250, E300, E350, E400, E500 – 2009 to 2016
• Mercedes-Benz E-Class Estate (S212) E200, E220, E250, E300, E350, E400, E500 – 2009 to 2016
• Mercedes-Benz E-Class Convertible (A207) E200, E220, E250, E300, E350, E400, E500 – 2010 to 2016
• Mercedes-Benz CLS Coupe (C218) CLS250, CLS350, CLS500 – 2011 to 2017
• Mercedes-Benz CLS Shooting Brake (X218) CLS250, CLS350, CLS500 – 2012 to 2017

Year Range:

2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017

This is an aftermarket replacement part, not a genuine Mercedes-Benz component.