AV520-670D Tecumseh Engine - Overview

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.

The fuel line is a rubber hose that is responsible for allowing the fuel tank to supply the carburetor and various engine components with fuel. This fuel line is designed to be compatible with various types of lawn equipment and is an authentic OEM part. Because it interacts with gas and oil frequently, it will eventually become brittle a...Read morend crack and need to be replaced. To replace it, you will need to drain the fuel from your equipment, remove the clamps securing the ends of the line, and then swap out the old line for the new, before installing the clamps back. Make sure to check the fuel line frequently for cracks and damage to prevent any leaks from harming your equipment and to maintain its health and performance.

This is a genuine Toro replacement part for various yard equipment. The fuel cap is designed to affix on the gas tank and prevent gas from spilling out. This part is made of high-quality plastic designed to resist the corrosive property of gasoline. This item is sold individually.

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 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.