[PREMIUM PERFORMANCE] - Bosch Original Equipment Camshaft Position Sensors accurately determine engine position based on the location of the camshaft - engine position is used for determining fuel injection and ignition sequence [ACTUAL OE] - Bosch Original Equipment Camshaft Position Sensors aren't just a quality replacement component, they're the same sensor your vehicle was equipped with when manufactured - minus the expense of brand name packaging [SUPERIOR ENGINEERING] - Robust design features twist insensitive mounting (TIM) for ease of installation, reliable digital measurement, and a wide temperature range that withstands extreme hot and cold operating conditions [LONG LIFE] - Bosch Camshaft Position Sensors deliver the precision operation and long service life your vehicle needs for superior performance, lowest emissions, and optimum fuel mileage [EXACT FIT] - Exact OE fit, form and function ensure all Bosch Camshaft Position Sensors install easily and restore normal engine operation; Replaces OE number 2729050043 Compatible with select vehicles (Note: verify specific vehicle fitment details with fit checker above): MERCEDES-BENZ: 2003-09 C230, 2001-05 C240, 2010-15 C250, 2000,2006-07 C280, 2008-12 C300, 2001-05 C320, 2006-11 C350, 2005-06 C55 AMG Compatible with (continued): MERCEDES-BENZ: 2007-10 CL550, 2003-14 CL600, 2008-14 CL65 AMG, 2000-05 CLK320, 2006-09 CLK350, 2005-06 CLK55 AMG, 2007-09 CLK550, 2007-11 CLS550, 2000-03 E320, 2006-11 E350, 2000 E430, 2004-05 E500, 2007-11 E550 Compatible with (continued): MERCEDES-BENZ: 2009-15 G550, 2016-18 G65 AMG, 2007-12 GL450, 2008-12 GL550, 2010-12 GLK350, 2016-17 Maybach S600, 2018-20 Maybach S650, 2000-03 ML320, 2003-11 ML350, 2010-11 ML450, 2007 ML500, 2008-11 ML550 Compatible with (continued): MERCEDES-BENZ: 2006-11 R350, 2007 R500, 2006 S350, 2010-13 S400, 2003-06 S430, 2003-06 S500, 2007-11 S550, 2007-13,2015-17 S600, 2007-13,2015-20 S65 AMG, 2007-09,2011-12 SL550, 2007-09 SL600 Compatible with (continued): MERCEDES-BENZ: 2005-09,2011,2013-18 SL65 AMG, 2012-15 SLK250, 2006-08 SLK280, 2009-11 SLK300, 2005-11 SLK350, 2005-10 SLK55 AMG, 2005-09 SLR McLaren