GXV390A1DA23 Honda Engine - Overview

This is an authentic Honda replacement part, sourced from the original manufacturer for use with small engines. The special hex head bolt is commonly used to secure the ignition module assembly. This flanged bolt is available as an individual replacement part, please see illustrated part list for associative parts.

This gasket is a genuine OEM replacement part designed to seal the area between the exhaust pipe and cylinder head. It has a length of 3 inches and a width of 1.5 inches. The gasket prevents exhaust gases produced during combustion from escaping through the connection points and prevents air from entering the exhaust system. A faulty gask...Read moreet will result in increased emission of harmful gases, overheating, increased noise, and overall lower engine performance. You will likely need to remove the exhaust pipe to access the gasket. Once the gasket is removed, clean the surface to ensure a good seal and place the new gasket in position. Reconnect the pipe and ensure all parts are secure.

It is a genuine item that is supplied by the original manufacturer for use with Honda engines commonly installed on a variety of lawn and garden equipment. This is one of the flange nuts that are utilized to secure the exhaust manifold. A flange nut is designed to provide a tight fit and resist loosening. Replacing it is a simple task tha...Read moret should only require a wrench to remove and secure it. To ensure the correct location, please refer to the diagrams of your model. One durable metal nut-flange is included.

This replacement carburetor gasket is specially designed for Honda engines. It is an authentic item that is sourced directly from original equipment manufacturer. This gasket provides an air tight seal between the carburetor and the insulator. Please note, one composite material gasket is included per order. You will need a wrench to complete this repair.

The flange bolt is used to secure parts together in a variety of lawn and garden outdoor equipment. It is sourced directly from the manufacturer and has a diameter of 6mm and a length of 12mm. The bolt is made of metal and has a ring-shaped rim on one end known as a flange. This flange helps to secure the bolt in place and prevents it fro...Read morem falling off during use. Inspect all the bolts on your equipment as you may need more than one. If you note that any of them are deformed, corroded or the threads are worn down, you will need to replace them as each bolt is sold individually. Remove the damaged bolt and thread the new one on with your hands before tightening with a wrench.

This is an authentic Honda replacement part manufactured for use with small engines. The float valve is used to allow fuel into the carburetor float bowl as it has been drained from the bowl and prevent fuel from entering the bowl when it is full of fuel.

This is a genuine Honda replacement part that has been sourced from the original manufacturer to be used with small engines. The metal muffler cap attaches to the end of the muffler. This item is used to direct the flow of exhaust gasses. This muffler cap is sold as an individual replacement part.

This is an authentic Honda replacement part that has been sourced from the original manufacturer to be used with small engines. The metal wingnut is used to fasten the bolt that secures the air cleaner housing. This item may not require tools to install and is priced as a single item.

This engine mounting stud bolt is an OEM replacement fastener used on small gasoline engines to securely mount the carburetor and air cleaner assembly to the engine block. Manufactured from durable steel for precise fit and strength, it helps maintain an airtight seal to prevent air leaks and ensure stable engine performance. It is an ide...Read moreal replacement when original studs are bent, stripped, or missing during carburetor or intake service.

This Fuel strainer is an OEM part that is sourced directly from Honda. This part is sold individually and is used to filter the gas of dirt and debris before it enters the engine which can cause the engine to clog. Over time this filter will become clogged itself, therefore, losing its effectiveness in straining the fuel. This part is made of plastic with a foam filter inside.

This item is an authentic Honda replacement part that has been sourced from the original manufacturer to be used with small engines. This item is used to provide spacing between the carburetor and the air cleaner assembly. The carburetor spacer is priced as a single item.