Baldwin Filters B50 Automotive Oil Filter

Product Description

The BALDWIN FILTERS B50 is a spin-on automotive oil filter designed for engine lubrication systems in light-duty and commercial equipment applications. It filters contaminants from engine oil to protect bearings, camshafts, and other precision components during normal operation. The B50 features a 5/8 inch thread size for secure mounting to the engine block filter boss. Weighing approximately 1.167 pounds, it is a direct-replacement unit suited for installation by fleet maintenance technicians, diesel mechanics, and equipment service professionals.

The B50 is suited for use in a range of engine applications spanning agricultural equipment, heavy construction machinery, and automotive engines. It is a recognized cross-reference for multiple OEM and aftermarket filter part numbers, making it a practical stocking choice for shops that service mixed equipment fleets.

Key Features

• Spin-on oil filter design for straightforward hand-installation and removal
• 5/8 inch thread size for secure, leak-resistant seating on the filter boss
• Cross-references multiple OEM and aftermarket part numbers for broad serviceability
• Compact form factor appropriate for tight engine compartment clearances

Compatibility

Compatible with applications calling for the following part numbers: Allis-Chalmers 4512207-3, Caterpillar 666-3172, Donaldson P779135, Fram PB502, GMC 6437411, Hastings LF117, John Deere HMF600L04340, Mobil1 MA3US, Purolator PIL03, and Wix PC50P.

Installation Notes

Installation should be performed by a qualified mechanic or equipment technician. Always drain and relieve oil system pressure before removing the old filter. Hand-tighten the B50 until the gasket contacts the seating surface, then tighten per engine manufacturer torque guidelines using an appropriate filter wrench. After startup, inspect the filter and seating area for leaks before returning the equipment to service.