Green Thumb Tiller Parts

Idler pulley for walk-behind mowers and tillers. Replace if belt slips, squeals, or pulleys wobble. Verify fit with your model number before ordering.

Hex nut for securing components on outdoor power equipment. Replace when threads are stripped, nut is corroded, or hardware is missing or damaged.

Square key for lawn tractors, tillers, and snow blowers. Secures shafts and pulleys. Replace if worn, sheared, or missing to restore proper assembly.

This genuine OEM part is a compression spring for a lawnmower. The compression spring is the spring that holds the mower deck onto the lawnmower. Over time, the compression spring can become degraded due to excessive wear and tear. If it is no longer securing the mower deck, it will need to be replaced. Luckily, replacing this part is a relatively simple process.To replace the spring, make sure the mower deck is set to the lowest position. Locate the old retainer spring and pull it out and away from the mower. Once removed, slide the new spring into its proper position. Make sure it fits tightly, and the mower deck is secured. Once secured, power the mower to see if the spring stays in place during operation. If it does, then the installation was a success. This replacement part is sold individually and is compatible with MTD brand lawnmowers.

This is a metal connecting rod that attaches the rear debris guard to the tiller frame, keeping the guard properly positioned during operation. It ensures the guard stays in place to deflect dirt and debris kicked up by the tines. Replace this rod if it is bent, broken, or missing, which can cause the rear guard to hang loosely or fall off during use.