Compatible equipment models for this product include:- ARTICULATED TRUCK 725C- CHALLENGER MTC735- EXCAVATOR 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L- GENERATOR SET C9- INDUSTRIAL ENGINE C-9, C9- MOBILE HYD POWER UNIT 330C, 330D, 330D L, 336D L- PETROLEUM ENGINE C9- PETROLEUM PACKAGE CX31-C9I- PETROLEUM TRANSMISSION TH31-E61- SITE PREP TRACTOR 586C- TRACK FELLER BUNCHER 2290, 2390, 2391, 2491, 2590, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, TK711, TK721, TK722, TK732, TK741, TK751, TK752- TRUCK ENGINE C-9, C9- WHEELED EXCAVATOR M330D by CaterpillarThis product is compatible with a wide range of equipment models, including articulated trucks, excavators, generator sets, industrial engines, mobile hyd power units, petroleum engines, petroleum packages, petroleum transmissions, site prep tractors, track feller bunchers, truck engines, and wheeled excavators. It is designed to meet the needs of various industries and applications.