Accessory Drive Belt Idler Pulley for Dodge D250 - Four Seasons. Part Type: Accessory Drive Belt Idler Pulley. Idler / Tensioner Pulley. Pulley Type: Idler Pulley. 1981 Dodge D250 Engine: 3.7L L6;. 1985 Dodge D250 Engine: 5.2L V8; with 1 Groove Pulley;.
