*This part replaces obsolete part #: C022000052, C022000050 and C022000051. Description: This is an authentic replacement part manufactured for use with Echo chainsaws. The auto oiler is used to transfer oil from the tank to the chain and sprocket. This auto oiler is available as an individual replacement part, please see model diagram for associative parts. CompatibilityThis part is compatible with the following machines:EchoCS-550P 54.1cc ChainsawCS-550P 54.1cc ChainsawCS-600P 59.8cc ChainsawCS-600P 59.8cc ChainsawCS-550P (C10712001001 - C10712999999) 54.1cc Power Boost Engine Chain SawCS-550P (C10712001001 - C10712999999) 54.1cc Power Boost Engine Chain SawCS-550P (C14113001001 - C14113999999) 54.1cc Power Boost Engine Chain SawCS-550P (C14113001001 - C14113999999) 54.1cc Power Boost Engine Chain SawCS-590 (C25812001001 - C25812999999) 59.8cc Timber Wolf Chain SawCS-590 (C25812001001 - C25812999999) 59.8cc Timber Wolf Chain SawCS-590 (C25913001001 - C25913999999) 59.8cc Timber Wolf Chain SawCS-590 (C25913001001 - C25913999999) 59.8cc Timber Wolf Chain SawCS-600P (C03603001001 - C03603999999) 59.8cc Professional Cutting System Chain SawCS-600P (C03603001001 - C03603999999) 59.8cc Professional Cutting System Chain SawCS-600P (C03704001001 - C03704999999) 59.8cc Professional Cutting System Chain SawCS-600P (C03704001001 - C03704999999) 59.8cc Professional Cutting System Chain SawCS-600P (C22312001001 - C22312999999) 59.8cc Professional Cutting System Chain SawCS-600P (C22312001001 - C22312999999) 59.8cc Professional Cutting System Chain SawCS-600P (C22413001001 - C22413999999) 59.8cc Professional Cutting System Chain SawCS-600P (C22413001001 - C22413999999) 59.8cc Professional Cutting System Chain SawCS-620P (C26712001001 - C26712999999) 59.8cc Professional Grade 2-Stroke EngineCS-620P (C26813001001 - C26813999999) 59.8cc Professional Grade 2-Stroke EngineCS-620PW (C26912001001 - C26912999999) 59.8cc Professional Grade 2-Stroke EngineCS-620PW (C27013001001 - C27013999999) 59.8cc Professional Grade 2-Stroke EngineCS-600 (C24526001001-C24526999999) ChainsawCS-590 (C36626001001-C36626999999) Chainsaw Lawn EquipmentCS-620P (C32026001001-C32026999999) Chainsaw Lawn EquipmentCS-590 (37000001-37999999) Chainsaw Lawn EquipmentCS-620PW (C69315001001-C69315999999) Chainsaw Lawn EquipmentCS-620P (C69215001001-C69215999999) Chainsaw Lawn EquipmentCS-590 (C69015001001-C69015999999) Chainsaw Lawn EquipmentShindaiwa591 (C36112001001-C36112999999) Gasoline Chainsaws591 (C36213001001-C36213999999) Gasoline Chainsaws600sx (C35912001001-C35912999999) Gasoline Chainsaws600sx (C36013001001-C36013999999) Gasoline Chainsaws591 (C69115001001-C69115999999) Gasoline Chainsaws600sx (C69415001001-C69415999999) Gasoline Chainsaws
