20570 - Overview

This Ni Nut-Lock, or Nylock Nut, is a Silver 1/4 x 20 metal nut. Sold individually, it can be adjusted using a wrench or socket and torque wrench to the manufacturer specfications, and is used to secure the sheer pin in place, on the impeller assembly. These nuts are a one-time use part due to their locking mechanism. You'll know the nut...Read more has broken when it appears to have damaged threads or rounded off edges. Customers found this to be an easy repair.

Genuine OEM sourced part used on variety of Toro Lawn and Garden Equipment. This part is sold individually and the Nut is not included. The square area under the head is designed to fit into a square hole in the workpiece. It is this square hole that restrains the bolt and keeps it from turning when the nut is tightened.

This OEM Carburetor Bowl Gasket attaches between the carburetor bowl and carburetor in order to seal the parts together. This model is rubber, black, and comes individually sold. Installation is rated as "Easy" by customers, and will require pliers and a socket set. If the part becomes broken due to wear/damage then there may be a fuel le...Read moreak, and the part will need to be replaced. Refer to your make, model and diagrams to ensure you've chosen the correct part.

This screw is an OEM part sourced directly from the manufacturer and is used in Toro snowthrowers. It requires a wrench and connects the ring-chute to the chute-discharge. The screw is made of metal and is sold as an individual part. Screws will need to be replaced when they become stripped.

The Ni Lock Nut (Nylock Nut) is a Silver, 5/16x18, individually sold metal nut. It can be adjusted and replaced using a wrench or socket and torque wrench to the manufacturer specfications, and is used to secure the sheer pin in place on the augur. These nuts are a one time use part due to their locking mechanism. You'll know the nut has...Read more broken because the augur will not spin, and this is when the part should be replaced. Customers found this to be an easy repair.

This OEM-sourced washer in your walk-behind lawnmower provides space and protects the rear wheel from rubbing against the pivot arm assembly, ensuring smooth wheel rotation. A damaged washer may appear worn or cracked, causing the rear wheel to feel misaligned or wobble excessively. If not replaced, it can lead to increased wear and expen...Read moresive repairs. To remove the existing washer, prop up the wheel with a two by four, use a wrench to remove the bolt securing the wheel, slide out the wheel, and then remove the bolt on the rear adjuster to take off the washer. Please note that this washer is sold individually, so make sure to check the quantity needed for your machine before making your purchase.

This is an authentic manufacturer sourced replacement part designed for use with Toro walk-behind lawn mowers. This part helps to secure the mower wheel, allowing it to rotate freely. It is made out of metal and it is sold individually. To replace this part you would need a wrench and pliers.

The Fuel Line Clamp is a metal, individually sold part which clamps onto the fuel line, securing it to a port and preventing leaks. Installation is rated as "Easy" by customers and will require pliers and a screwdriver. If broken due to wear/fatigue/damage, there may be a fuel leak and the part should be replaced. Refer to your make, model and diagrams to ensure this is the correct part.

Carburetor Kit

This breather tube is designed for small engines to support proper crankcase ventilation by routing excess pressure, oil mist, and fuel vapors back into the intake system. By preventing pressure buildup inside the engine, it helps promote smooth operation, reduce emissions, and support long-term engine durability. It’s a simple, direct re...Read moreplacement for maintaining reliable performance when a breather tube becomes brittle, clogged, or damaged.

This is a genuine replacement part manufactured for use with outdoor power equipment. This flanged hex head screw has several applications, please see model diagram for part use and location. This screw is available as an individual replacement part.

This is an authentic Toro replacement part manufactured for use with walk-behind lawnmowers. Mower blades eventually wear down from normal use and will require replacement. This special blade is designed for use with mower that use a grass bagging attachment. The blade is sold as an individual replacement part.