Compatible with KOMATSU, NIKKO and many more… Please check the OEM part number with your original unit to ensure fitment. Replaces: KOMATSU: 600-813-2690, 600-813-2691, 600-813-2692, NIKKO 0-21000-4860, 0-21000-4861, PRODUCT DESCRIPTION: STARTER, TYPE: OSGR, VOLTAGE: 24 VOLTS, ROTATION: CLOCKWISE, NUMBER OF TEETH: 11 … Full One Year Warranty Computer tested for consistent quality and unmatched reliability Starter – Voltage: 24 Volt Rotation: Clockwise Teeth on Drive/Splines: 11 Source: Aftermarket