This aftermarket replacement THREE Gauge Set. This set fits IH International Tractors: 460 560 660 (For Stewart Warner Fuel Type Sender), 766 966 1066 1466 1468 1566 1568 4366 4386 4568 4586 & Hydro 100. 1- DC 30 amp Charge Indicator Gauge / Ammeter: replaces part numbers: 533990R1 1341322C1, & 84203117. 1- Air Cleaner Change Gauge replaces part numbers: 533991R1 134364C1 536230R1, ENA30-0011 & 397942R91. 1- Fuel Gauge (For Stewart Warner Type Sender) replaces Case IH part numbers: 533992R1 and H142794, 378426R91. 2 1/16 / 52mm diameter gauges, Gauges also has mounting studs and bracket, rubber gasket seal for mounting flush to dash. Original manufacturers names, logos, part descriptions and numbers are for reference purpose only. All Randppartsco Aftermarket listed parts are “Compatible with” will “Fit” and or made “For”:Farmall, IH, International Harvester, Ford, Allis Chalmers, Massey Ferguson, Massey Harris, Oliver, Cockshutt, Minnieapolis Moline, Willys, MB, jeep, Case-IH, Case, David Brown, John Deere, JD, Kubota, New Holland, NH, Avery, Long, White, Perkins, Volvo, Oregon, Leyland, Iveco, Fiat, Honda, Exmark, Stihl, K&N, MTD, Scag, Wright MFG. Murray, Wizard, Western Auto, Troy Built, Rally, Cub-Cadet, Ariens, Atlas, Techumseh, Husqvarna, Bobcat, E-Z-Go, AYP, Fiat Hesston, NGK, Champion, Hinomoto, Deutz Allis, GM, Chevrolet, Craftsman, Poulan, Mitsubishi, Universal, McCormick, CNH, MTD, Yanmar.