This product is a direct replacement A/C pulley bracket for a Nissan Xterra or Frontier with a 3.3L VG33E supercharger. It includes the bracket and is OEM spec, ensuring a perfect fit. The drive type is belt driven, and it is compatible with models from 2001 to 2004. This high-quality supercharger belt component is manufactured by Nissan with part numbers 141105S725 and 14110-5S725, providing durability and reliability for your vehicle.