The HKS Fine Tune V-belt 6PK1148 is an accessory drive belt specified for the Toyota GR Yaris 4WD. It matches the OEM profile and length for reliable serpentine-belt operation in accessory systems driven by the crank pulley. Intended as a direct-replacement belt, it supports routine maintenance and belt service where the factory accessory belt specification is required.
HKS Fine Tune V-Belt 6PK1148 for Toyota GR YARIS 4WD