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The BALDWIN FILTERS PKG412 is an oil filter wrench designed for removing and installing spin-on oil filters with outer diameters ranging from 3.63 inches to 4 inches. Built for use in fleet maintenance, diesel service, and commercial engine applications, this wrench gives technicians a secure grip on filters that fall within its specified diameter range. At 1.25 pounds, it is a durable hand tool suited for professional shop environments. Licensed mechanics, diesel techs, and fleet service personnel will find it a practical addition to their filter service toolkit.
This wrench is intended for use on spin-on oil filters in the 3.63-inch to 4-inch outer diameter range. It is commonly used during oil service intervals on larger diesel engines, commercial vehicles, and heavy equipment where filter housings fall within this diameter spec. The tool provides the mechanical advantage needed to break loose tight or over-torqued filter canisters without damaging the filter body or surrounding components.
Designed for use with spin-on oil filters with a minimum outer diameter of 3.63 inches and a maximum outer diameter of 4 inches. Consult filter specifications to confirm fitment before use.
This tool is used by licensed mechanics and diesel service technicians during routine oil filter service. Always shut down the engine and allow it to cool before beginning filter removal. Use the wrench only on filters within the specified diameter range to avoid slippage or damage. Follow equipment manufacturer torque guidelines when reinstalling the filter after service.
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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