10K870HDV, 1100870, 1847708C1, 25-100870HD, 4100870, 4100872, 5100870, 870K10MK, K100870HD. 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.
