DaycoŽ Gold LabelŽ No Slack™ Heavy Duty Idler/ Tensioner Pulleys
Designed to replace idler and tensioner pulleys for serpentine drives in heavy duty diesel engine applications
The performance demands of original equipment manufacturers of over-the-road trucking and off-road equipment require a “built for punishment” heavy duty construction. That’s why they specify Dayco. Dayco Gold Label No Slack™ Heavy Duty Pulleys are manufactured from steel, powdered metal, or engineered polymer materials to afford wear resistance under harsh environments and feature double pressed-in bearings and retainer to provide long life despite the shock loads experienced in diesel engine applications.