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The Gates smooth belt-drive pulley for 2014–2018 Chevrolet Silverado with the 4.3L V6 is a replacement pulley for smooth-rib accessory belt systems. It guides the belt and maintains correct routing to protect belt life and accessory operation. Replace as part of belt-drive maintenance when pulley wear or noise indicates the idler is no longer preserving proper belt alignment.
Gates 14-18 Chevrolet Silverado V-6 4.3L Smooth Belt Drive Pulley
