Compatible equipment models for this product include:- EXCAVATOR 322B L, 325B L, 325C FM, 325D FM LL, 330B L, 330C FM, 330D FM, 350, 350 L, 365B, 365B II, 375, 375 L, 385B, 568 FM LL- FRONT SHOVEL 5080, 5090B- INDUSTRIAL TRACTOR HA771, HA871, TK371, TK381- SHOVEL LOGGER 345C- TRACK FELLER BUNCHER 1090, 1190, 1190T, 1290T, TK1051, TK711, TK721, TK722, TK732, TK741, TK751, TK752- TRACK-TYPE TRACTOR D3G, D4G, D5G- VIBRATORY COMPACTOR CB-434D, CB-534D, CB-564D, CD-54- WHEEL FELLER BUNCHER 533, 543, HA770, HA870, TK370, TK380, CaterpillarProduct Specifications:- Weight: 1.62 lbs- Length: 32.5 cm- Width: 5 cm- Depth: 32.5 cm For optimal performance and compatibility, ensure that your equipment model matches one of the compatible models mentioned.