Part Type: Accessory Drive Belt Idler Pulley. Idler / Tensioner Pulley. Pulley Type: Idler Pulley. Style: Idler / Tensioner Pulley. 1977 Dodge Aspen Engine: 3.7L L6; Factory Installed AC;. 1978 Dodge Aspen Engine: 3.7L L6;.
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