Baldwin Filters BT310 Spin-on Oil Filter M20x1.5

Product Description

The BALDWIN FILTERS BT310 is a spin-on oil filter designed for automotive and light-duty engine applications. It measures 3 inches in outside diameter and 3.531 inches in overall length, with an M20x1.5 thread size for secure installation. The BT310 is built to provide high-capacity filtration that captures wear particles and helps prevent premature component failure. A G449-B I gasket is included for a leak-free seal. Licensed technicians and experienced service professionals working on engines that match the thread specification will find this a direct, no-modification replacement for compatible OEM-style filters.

The BT310 is suited for automotive engines requiring a spin-on oil filter with M20x1.5 thread and a compact form factor. Its 3.531-inch overall length and 3-inch outside diameter fit applications where envelope size is a factor in filter selection. This filter crosses to several common aftermarket and OEM references, making it a practical stocking choice for shops that service a range of vehicles and equipment using compatible filter housings.

Key Features

• Spin-on design for fast, tool-assisted installation and removal
• High-capacity filtration media to capture wear particles and extend engine life
• M20x1.5 thread size for broad engine compatibility
• 3 inches outside diameter and 3.531 inches overall length for a compact fit
• Includes G449-B I gasket for a proper sealing surface
• Crosses to Fleetguard LF3960, Hastings HF929, and Wix 551083

Compatibility

The BT310 is a direct cross-reference replacement for Fleetguard LF3960, Hastings HF929, and Wix 551083 in applications requiring an M20x1.5 spin-on oil filter.

Installation Notes

Installation should be performed by a qualified technician following the engine manufacturer's service procedures. Always drain engine oil and relieve any system pressure before removing the old filter. Apply a thin film of clean engine oil to the gasket before threading the new filter on by hand, then snug with a filter wrench per manufacturer torque guidance. Dispose of used oil and filters in accordance with local environmental regulations.