0132161318, 12K911, 12K911HDV, 12PK2315, 3100189, 3565410C3, 4120910, 4120910X, 5120910, 910K12, 910K12MK, GT4120911, K120910, K120911, K120911HD, Z101214. Fleetrunner Heavy Duty Micro-V Belt. Patented EPDM construction with distinct green overcord is built specifically for more durability, superior flexibility, stability and longer life on heavy-duty drives.
