Part #: 419-623

Brand: Dorman

419-623 Accessory Belt Idler Pulley Techoice Series - Dorman 419-623 Accessory Drive Belt Idler Pulley Compatible with Select Models - DORMAN 76.3 mm Accessory Drive Belt Idler Pulley for GMC - Dorman Idler Pulley 419-623 - IDLER PULLEY - Idler Pulley (Pulley Only) - Serpentine Belt Idler Pulley - This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and models, properly restoring critical vehicle operations. - Chevrolet 2016-01, GMC 2016-01, Workhorse 2011-05, Workhorse Custom Chassis 2005 - Idler Pulley (Pulley Only)

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