Caltric Flat Idler Pulley For John Deere L100 L105 L107 Mowers, Replaces GY22172 & GY20067

If your John Deere L100, L105, or L107 lawn tractor is squealing or the deck belt keeps popping off, a worn-out idler pulley is probably the culprit.

This brand-new Caltric pulley is a direct replacement for the factory parts GY22172 and GY20067, and it's built to get you cutting grass again without breaking the bank.

It's a flat pulley, machined from durable aluminum with a silver finish, and it's designed to fit 42 and 48-inch decks.

The shaft size is 16.8mm, and the flat width is 26.5mm, so make sure it matches your setup.

It's lightweight, tough, and comes with a 90-day warranty for peace of mind.

Just a heads-up, there's a Prop 65 warning for California folks, but otherwise, it's a simple fix for a common problem.