• Application: BMW N54. N55. T60. Serpentine 12500.
• Designed to cut labor time by reducing the number of parts needed
  to be removed in order to gain clearance for the tensioner.
• The Tensioner is in a confined area that a standard T60 socket has
  a hard time accessing.
• This specially designed tool allows the technician to access most
  T-60 Torx belt tensioners on BMW N54 and N55 engines found in
  many models from 2007 to 2013. 
• This unique wrench design allows the technician to loosen the spring pressure
  with minimal force and still maintain access to the lock pin hole.

• Application: BMW N54. N55. T60. Serpentine 12500.
• Designed to cut labor time by reducing the number of parts needed
  to be removed in order to gain clearance for the tensioner.
• The Tensioner is in a confined area that a standard T60 socket has
  a hard time accessing.
• This specially designed tool allows the technician to access most
  T-60 Torx belt tensioners on BMW N54 and N55 engines found in
  many models from 2007 to 2013. 
• This unique wrench design allows the technician to loosen the spring pressure
  with minimal force and still maintain access to the lock pin hole.