
Gates Micro-V heavy-duty V-ribbed serpentine belt for 2014–2018 Chevrolet Silverado with the 4.3L V‑6 engine. This heavy‑duty accessory belt replaces the factory serpentine belt to maintain alternator, fan and A/C operation on the listed Silverado models. It’s specified for tougher accessory-drive demands and supplied as a direct replacement for the stated years and engine.
Gates 14-18 Chevrolet Silverado V-6 4.3L Serpentine Heavy Duty V-Ribbed Belt