• Drive Size: 19mm square.
• Length: 310mm.
• This square head wrench fits into the idler pulley and turns it to release
  tension for replacement of the serpentine belt.
• Applicable: Volvo vehicles after 1995.

• Drive Size: 19mm square.
• Length: 310mm.
• This square head wrench fits into the idler pulley and turns it to release
  tension for replacement of the serpentine belt.
• Applicable: Volvo vehicles after 1995.