This Perkins air filter assy 2652C123 for engine 1004-4T 854F-E34T 1006-6T 1004-40TW is a filter/regulator manufactured by Perkins. It conditions compressed air or hydraulic fluid by removing contaminants, adding lubrication, or regulating pressure to protect downstream components. It is commonly in pneumatic FRL (filter-regulator-lubricator) assemblies and compressed air systems.
