Part Type: Accessory Drive Belt Idler Pulley. Idler / Tensioner Pulley. 1988 GMC V3500 Engine: 6.2L V8;. 1989 GMC V3500 Engine: 6.2L V8;. 1990 GMC V3500 Engine: 6.2L V8;. 1991 GMC V3500 Engine: 6.2L V8;.
Dayco Accessory Drive Belt Idler Pulley Accessory Drive Belt Tensioner Pulley
Accessory Drive Belt Idler Pulley-Belt Drive Idler Pulley Litens 900401A
Accessory Drive Belt Idler Pulley-Belt Drive Idler Pulley Litens 900244A
Accessory Drive Belt Idler Pulley-Belt Drive Idler Pulley Litens 900678A