Baldwin Filters BD7309 Spin-on Oil Filter 4.66in Od

Product Description

The BALDWIN FILTERS BD7309 is a spin-on oil filter engineered for heavy-duty automotive and equipment applications. With an outside diameter of 4.66 inches and an overall length of 11.406 inches, this high-capacity filter is built to handle demanding lubrication systems found in diesel engines and large-displacement powertrains. The spin-on design allows for straightforward servicing without special tools. It ships with an included gasket, eliminating the need to source a separate seal. Weighing 3.508 pounds, this is a robust, full-size filter intended for professional installation by diesel technicians, fleet maintenance crews, and equipment service shops.

The BD7309 is suited for diesel-powered commercial vehicles, construction equipment, and agricultural machinery that require a large-format spin-on oil filter. Its 2-1/4 inch thread size and overall dimensions make it a direct-fit replacement for multiple OEM and aftermarket filter part numbers across several major equipment brands. Filtration technology is designed to capture wear particles and help prevent premature component failure in high-load lubrication circuits.

Key Features

• Spin-on filter design for fast, clean removal and installation
• High-capacity construction supports extended service intervals in demanding applications
• Filtration technology targets wear particles to reduce engine and drivetrain wear
• 2-1/4 inch thread size for broad fitment across heavy-duty platforms
• Includes gasket for a complete, ready-to-install service part
• Large-format dimensions: 4.66 inches OD, 11.406 inches overall length

Compatibility

Compatible with and replaces Case 8900126397, Cummins 3401544, Donaldson ELF7300, Fram HPH9500, Hastings LF515, John Deere PMLF9009, Komatsu 6742014540, Purolator L56019, and Wix 57500.

Installation Notes

Installation should be performed by a qualified diesel technician or fleet maintenance professional. Before servicing, shut down the engine and allow the oil system to depressurize and cool to a safe handling temperature. Hand-tighten the filter until the gasket contacts the mounting surface, then follow the filter manufacturer torque recommendation printed on the filter body or service documentation. Dispose of used oil and filters in accordance with local environmental regulations.