• Effectively compresses hydraulic belt tensioner on Mercedes W169 and W245
  (alternator with start-stop function).
• A - Class (W169)
  A 150     169.031, 169.331     2004 - 2012
  A 160     169.031, 169.331     2004 - 2012
  A 170     169.032, 169.332     2004 - 2012
  A 180     169.032, 169.332     2004 - 2012
  A 200     169.033, 169.333     2004 - 2012
  A 200 turbo     169.034, 169.334     2004 - 2012
• B- Class (W245)
  B 150     245.231     2005 - 2011
  B 160     245.231     2009 - 2011
  B 170
  B 170 NGT     245.232, 245.233     2005 - 2011
                         2008 - 2011
  B 180
  B 180 NGT     245.232, 245.233     2009 - 2011
                         2008 - 2011
  B 200              245.233     2005 - 2011
  B 200 turbo     245.234     2005 - 2011

• Effectively compresses hydraulic belt tensioner on Mercedes W169 and W245
  (alternator with start-stop function).
• A - Class (W169)
  A 150     169.031, 169.331     2004 - 2012
  A 160     169.031, 169.331     2004 - 2012
  A 170     169.032, 169.332     2004 - 2012
  A 180     169.032, 169.332     2004 - 2012
  A 200     169.033, 169.333     2004 - 2012
  A 200 turbo     169.034, 169.334     2004 - 2012
• B- Class (W245)
  B 150     245.231     2005 - 2011
  B 160     245.231     2009 - 2011
  B 170
  B 170 NGT     245.232, 245.233     2005 - 2011
                         2008 - 2011
  B 180
  B 180 NGT     245.232, 245.233     2009 - 2011
                         2008 - 2011
  B 200              245.233     2005 - 2011
  B 200 turbo     245.234     2005 - 2011