SaT.TuN – Rings of Hell Clutched Pulley: Gen 2 – COMPLETE ASSEMBLY


  • Clutched assembly to help reduce shock to bearings under deceleration or sudden RPM changes
  • Flexibility by allowing the ring size to be changes on the fly
  • Overall clamping force over 4 times stronger then OEM specs
  • Internal design prevents damage to blower in case of any type of failure. Preserving the blower.
  • We do offer a limited warranty on the pulley as well. Although we do our best to make a perfect product. There is no such thing as perfect.
  • So we do offer a warranty for up to 2 years.