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The BALDWIN FILTERS BT9422 is a hydraulic filter designed for use in automotive and heavy equipment hydraulic systems. It functions as a fluid filtration element, removing contaminants from hydraulic oil to protect pumps, valves, and actuators from wear and damage. The BT9422 is an OEM-style replacement filter suited for field service and scheduled maintenance work performed by equipment technicians and fleet maintenance professionals. At 3.08 pounds, it is a direct-fit replacement for several major OEM and aftermarket filter part numbers across multiple equipment brands.
The BT9422 is intended for hydraulic system maintenance on construction, agricultural, and industrial equipment. It fits applications that call for compatible filters from Case, Donaldson, Fleetguard, Fram, Hastings, John Deere, Komatsu, and Wix, making it a versatile cross-reference option for shops that service mixed fleets. This filter is appropriate for scheduled hydraulic fluid service intervals where the OEM or compatible aftermarket filter is being replaced as part of routine maintenance.
The BT9422 is a direct cross-reference replacement for the following part numbers: Case 332202A1, Donaldson P764729, Fleetguard HF35498, Fram P11366, Hastings HF1019, John Deere AT336140, Komatsu 42Y15HOV35, and Wix WL10186.
Hydraulic filter replacement should be performed by a qualified equipment technician. Before servicing, relieve hydraulic system pressure completely and allow the system to cool to prevent fluid discharge or burns. Dispose of used hydraulic fluid and the spent filter element in accordance with local environmental regulations. Consult the equipment service manual for the correct torque and fluid fill procedure specific to the machine being serviced.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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