AV520A Tecumseh Engine - Parts

This is an authentic replacement part sourced directly from the manufacturer. The tension spring is commonly found in Toro snowthrowers. This part is made of metal, and is used to provide tension between the throttle crack screw and the carburetor. You will require a screwdriver when replacing this part. This item is sold individually.

This is an OEM replacement part for Tecumseh lawn mowers. When pulled, the starter rope engages starter spring causing the engine turn fast enough for the ignition module to generate a spark to ignite the fuel in the cylinder. This part is made of plastic, nylon rope, and a metal spring. This part includes the outer starter housing, the s...Read moretarter rope, and the recoil spring. The pull handle is sold separately. To complete this repair you will need a screwdriver and a socket wrench.

This is an OEM part sourced directly from the manufacturer. The ring set is commonly found in snow throwers from Toro and engines from Husqvarna. This is a set of two metal rings which are inserted into grooves on the outer surface of the piston to help seal it inside the cylinder. You may require pliers and a screwdriver when replacing this item.

This is an OEM part sourced directly from the manufacturer. The choke positioning spring is commonly found in generators and snowthrowers from Briggs & Stratton and Toro. This part is made of metal, and is used in the carburetor to help hold the choke shaft in position. This part is sold individually.

This is a genuine replacement part that is supplied by the original equipment manufacturer for use with lawn and garden equipment. The o-ring is generally utilized to provide an air-tight seal between connected parts, please refer to the appropriate diagrams of your model for the correct location and application of this hardware. It is a ...Read morehigh-quality component which is made of durable rubber material and is sold individually.

This is an original replacement part sourced directly from the manufacturer. The cylinder head gasket is commonly found in Toro snowthrowers. This part is placed between the cylinder and the cylinder head to prevent inadvertent leakage. You may require a torx screwdriver when replacing this item. The cylinder head gasket is sold as an individual replacement part.