Part Type: Accessory Drive Belt Idler Pulley. Idler / Tensioner Pulley. Pulley Type: Idler Pulley. Style: Idler / Tensioner Pulley. 2000 Nissan Xterra Engine: 3.3L V6; Position: Air Conditioning;. 2001 Nissan Xterra Engine: 3.3L V6; Position: Air Conditioning;.
