Description

When your compact tractor or small engine starts running rough or you notice oil pressure dropping, chances are it’s time for a fresh oil filter. Clean oil keeps your engine’s bearings, pistons, and valves protected from all the dirt and metal particles that build up during normal operation. This Baldwin B141 filter is built to handle the demands of smaller engines that still work hard for a living.

What You’re Getting

Anti-drainback valve keeps oil in the system when you shut down, so you get instant lubrication on startup
20 PSID bypass valve ensures oil keeps flowing even if debris tries to clog the filter
Compact 3 7/8 inch length fits tight engine compartments without clearance problems
3 11/16 inch outer diameter provides adequate filtration capacity for small to mid-size engines
M20 x 1.5 metric threading matches factory specifications on many foreign tractors

Built for Compact Equipment

This filter serves the growing market of compact tractors, utility vehicles, and small equipment that use metric threading. You’ll find this size on many European and Asian-built machines that handle everything from grounds maintenance and landscaping to light farm work and property management tasks.

Made to Last

Baldwin has been protecting engines for decades with quality filter media that captures contaminants while maintaining proper oil flow. The sturdy construction handles pressure fluctuations and vibration, while the reliable gasket ensures a leak-free seal that won’t give you trouble down the road.

Installation Notes

This is a direct spin-on replacement that installs in minutes. Apply a thin coat of clean oil to the gasket before threading it on, then hand-tighten 3/4 turn after the gasket contacts the mounting surface. Over-tightening just makes the next change harder and can damage the seal.