Description

When your transmission drive system starts slipping or making noise, it’s usually one of the pulleys that’s causing trouble. This 4-inch outer diameter pulley with a 3/4-inch bore is built to handle the power transfer demands of agricultural equipment, getting torque from the engine to where you need it most. A worn pulley can rob power and leave you stuck in the field, but a good replacement gets things running smooth again.

What You’re Getting

Precision-cast construction that stands up to constant use and vibration
Standard 3/4-inch bore fits common shaft sizes on agricultural equipment
4-inch outer diameter provides reliable power transmission for medium-duty applications
Quality materials that resist wear and maintain proper belt tension over time

Built for Real Farm Work

This transmission pulley is designed for the kind of equipment that keeps farms running—tractors, mowers, tillers, and other machinery that depend on reliable power transfer. Whether you’re running a PTO-driven implement or maintaining belt-driven systems on older equipment, this pulley handles the job without complaint.

Made to Last

Chicago Die Casting builds these pulleys to handle the demands of agricultural use. The cast construction resists the heat cycles and constant stress that come with farm work, while the smooth finish helps belts track properly and last longer.

Good to Know

Make sure you’ve got the right belt tension when you install this—too tight and you’ll wear out bearings, too loose and you’ll slip under load. A quick check of your shaft diameter before ordering ensures a proper fit, and don’t forget to inspect the keyway if your application uses one.