The Ford Motor Company, General Motors, Mazda, and Suzuki 1996 through 2009 Idler Pulley is a reliable and efficient accessory drive belt idler pulley. With a maximum belt width of 20mm, 12mm pulley bearing width, and 73mm pulley diameter, it is designed to restore performance and fix issues such as failed, squealing, or groaning noises caused by a worn idler pulley. This direct replacement is application-specific and fits most Chevrolet, GMC, Workhorse, and Workhorse Custom Chassis 1996-2009 models with various engine sizes. With its durable construction and black finish, this idler pulley is a practical choice for vehicle maintenance.