Baldwin Filters BT8420 Hydraulic Filter

Product Description

The BALDWIN FILTERS BT8420 is a hydraulic filter designed for automotive and heavy-duty equipment applications. It provides filtration for hydraulic fluid circuits, helping maintain fluid cleanliness and protecting hydraulic system components from particulate contamination. Licensed technicians and equipment service professionals working on construction, agricultural, and fleet equipment install this filter as a direct OEM-style replacement. The BT8420 carries a 1-inch thread size for straightforward spin-on installation in standard hydraulic filter ports.

This hydraulic filter is suited for use on heavy-duty equipment platforms including construction and agricultural machinery. It cross-references to multiple OEM and aftermarket filter part numbers, making it a reliable service replacement when sourcing for mixed fleets. Equipment service technicians and fleet maintenance professionals will find it compatible across several major manufacturer specifications.

Key Features

• Spin-on hydraulic filter with 1-inch thread size for standard fitment
• Cross-references to Case, Caterpillar, Cummins, Donaldson, Fleetguard, Hastings, and Wix filter numbers
• Designed for hydraulic fluid circuit filtration in automotive and heavy equipment systems
• UNSPSC Code 40161505 classified hydraulic filter element
• Sold individually per package

Compatibility

The BT8420 is a direct cross-reference replacement for the following OEM and aftermarket filter part numbers: Case BN319388, Caterpillar 3I1965, Cummins 3092319, Donaldson P550274, Fleetguard HF6522, Hastings HF985, and Wix 551614.

Installation Notes

Installation is performed by qualified equipment technicians or fleet service professionals. Before replacing the hydraulic filter, relieve system pressure and shut down the equipment completely to prevent hydraulic fluid discharge. Use an appropriate filter wrench for removal and hand-tighten the new filter according to the filter housing manufacturer specifications. Dispose of used hydraulic fluid and the spent filter in accordance with local environmental regulations.