Applicable models: For W169 ONE 150 1498ccm 95HP 70KW (gasoline) 2004-2012; For W169 ONE 160 1991ccm 82HP 60KW 2004-2012; For W169 ONE 170 1699ccm 116HP 85KW (gasoline) 2004-2012; For W169 ONE 180 1991ccm 109HP 80KW 2004-2012; For W169 ONE 200 2034ccm 136HP 100KW (gasoline) 2004-2012; For W169 ONE 200 1991ccm 140HP 103KW 2004-2012; For W169 ONE 200 Turbo 2034ccm 193HP 142KW (gasoline) 2005-2012; For W245 B 150 1498ccm 95HP 70KW (gasoline) 2005-2011; For W245 B 170 1699ccm 116HP 85KW (gasoline) 2005-2011; For W245 B 180 1991ccm 109HP 80KW 2005-2011; For W245 B 200 2034ccm 136HP 100KW (gasoline) 2005-2011; For W245 B 200 1991ccm 140HP 103KW 2005-2011; For W245 B 200 Turbo 2034ccm 193HP 142KW (gasoline) 2005-2011; For W245 B 170 2034ccm 116HP 85KW (dual fuel) 2008-2011; For W245 B 180 2034ccm 116HP 85KW (dual fuel) 2008-2011; For W245 B 160 1498ccm 95HP 70KW (gasoline) 2009-2011; For W245 B 180 1699ccm 116HP 85KW (gasoline) 2009-2011; For W212 E 250 1796ccm 204HP 150KW (gasoline) 2009-2014; For W212 E 350 2987ccm 231HP 170KW 2009-2014; For W212 E 350 3498ccm 292HP 215KW (gasoline) 2009-2014; For W212 E 500 5461ccm 388HP 285KW (gasoline) 2009-2014; For W212 E 300 3498ccm 252HP 185KW (gasoline) 2011-2014; For W212 E 300 4 3498ccm 252HP 185KW (gasoline) 2011-2014; For W212 E 350 3498ccm 306HP 225KW (gasoline) 2011-2014; For W212 E 200 1796ccm 163HP 120KW (dual fuel) 2011-2014; For S212 E 250 1796ccm 204HP 150KW (gasoline) 2009-2014; For S212 E 350 2987ccm 231HP 170KW 2009-2014; For S212 E 500 5461ccm 388HP 285KW (gasoline) 2009-2014; For S212 E 63 6208ccm 525HP 386KW (gasoline) 2009-2014; For S212 E 300 3498ccm 252HP 185KW (gasoline) 2011-2014; For S212 E 300 4 3498ccm 252HP 185KW (gasoline) 2011-2014; For W221 S 320 2987ccm 211HP 155KW 2005-2009; For W221 S 350 3498ccm 272HP 200KW (gasoline) 2005-2014; For W221 S 500 5461ccm 388HP 285KW (gasoline) 2005-2014; For W221 S 500 4 5461ccm 388HP 285KW (gasoline) 2005-2014; For W221 S 600 5513ccm 517HP 380KW (gasoline) 2005-2014; For W221 S 65 5980ccm 612HP 450KW (gasoline) 2005-2014; For W221 S 65 5980ccm 612HP 450KW (gasoline) 2006-2014; For W221 S 350 2987ccm 235HP 173KW 2009-2014 Specification: Name: Sensor Number: A2125420118 2125420118 0263003617 Color: Black Material: Plastic Package Contents: 4 x Sensors Only the above package content is included; other products are not included. Note: Light and different display settings may cause the color of the item to appear slightly different from the real thing. Measurement may vary by 1-3 cm.