Model Number Model Year Chassis
 
SKS164
(Keyless go vehicles require additional part# KG20)
ML 2006 - 2011 W164
GL 2006 - 2012 X164
R 2006 - 2012 W251
 
SKS166D3
(Keyless go vehicles require additional part# KG166)
ML 2012 - 2013 W166
G 2013 - 2015 W463
GL 2013 X166
CLA
2014 - 2015
C117
GLA
2014 - 2015 X156
SKS166D4
(Keyless go vehicles only)
ML 2014 - 2015 W166 (Keyless go models only)
GL 2014 - 2016 X166 (Keyless go models only)
CLA 2015 X166 (Keyless go models only)
GLa 2015 X166 (Keyless go models only)
SKS197D3
SLS 2011-2013 All
 
SKS220
(Keyless go vehicles require additional part# KG20)
Swap pins on KG20 so that solid brown wire is in pin position 1 and brown/red is in pin position 2
S 2002 - 2006 All
CL 2002 - 2006 All
SL 2003 - 2011 All
 
SKS221D3
(Keyless go vehicles require additional part# KG20)
S 2007 - 2013 W221
CL 2007 - 2013 W216
 
SKS204D3
(Keyless go vehicles require additional part# KG20)
C 2008 - 2014 W204
CLS 2012 - 2014 W218
GLK 2010 - 2015 X204
E SEDAN 2010 - 2013 W212
E COUPE 2010 - 2013 W207
SLK 2012 - 2015 W172
 
SKS204D4
(Keyless go vehicles only)
E 2014 - 2016

W212 (Keyless go models only)

CLS 2015

W212 (Keyless go models only)

 
SKS211 E 2004 - 2009 W211
CLK 2004 - 2011 W209
CLS 2006 - 2011 W219
C 2003 - 2008 W203
G 2005 - 2011 W463
SLK 2005 - 2011 R171
B 2005 - 2011 W245
A 2005 - 2011 W169
 
SKS906 Sprinter* 2007 - 2015 All
 
  *Sprinter requires extended range transmitter or smart phone app for operation