
The Gates grooved belt-drive pulley for 2014–2018 Chevrolet Silverado with the 4.3L V6 is a pulley intended for grooved accessory belts. It guides and supports belt routing to maintain alignment and reliable accessory operation. Replace the pulley when bearing wear, noise, or belt misalignment affects accessory-drive performance to ensure smooth, consistent belt-driven accessory function.
Gates 14-18 Chevrolet Silverado V-6 4.3L Grooved Belt Drive Pulley