BMW EGR Cooler - Mahle Behr 11718576450

Product Information

The EGR (Exhaust Gas Re-circulation) cooler is an air to liquid heat exchanger that uses engine coolant to reduce exhaust gas temperatures prior to recirculating it back into the engines intake system. This system is intended to reduce NOX emissions but also significantly reduces thermal stress on cylinder head gaskets and intake/exhaust valves. It is recommended to regular inspect EGR coolers to ensure there is no antifreeze leak coming from them.

• Engine overheating
• Exhaust leak
• Coolant leak
• CEL illuminated with codes pertaining to insufficient EGR flow

About Mahle Behr

Mahle Behr GmbH & Co. KG is a German corporation active in the automobile industry, headquartered in Stuttgart-Feuerbach. It is a specialist for automotive air conditioning and engine cooling systems. Mahle began in 1920 when pistons made of heavy gray cast iron were being used in internal combustion engines for automobiles and there was a need for a new design. The Mahle brothers countered this trend by producing light-alloy pistons at their small, newly established company however the technology was still finicky and problems come up frequently. They soon determined that they needed to come up with a solution to keep dirt and dust out of the engine so they eventually developed air and oil filters as well. Their perseverance paid off and the light-alloy pistons began to take over the market. Today, half of all automobiles produced worldwide contain MAHLE components. MAHLE offers an extensive range of parts for everyone including pistons, cylinder liners, piston ring sets, bearings, assemblies, valves, valve train components, and air, oil, fuel, and cabin air filters. Their catalog and online database of aftermarket engine components is an indispensable reference.In early 2016, Stuttgart-based MAHLE GmbH increased its holding in the Behr Group from 36.85 percent to approximately 51 percent with the acquisition of all shares in the BWK GmbH holding company. The company now goes by Mahle-Behr.