143566 Craftsman Engine - Overview

Genuine OEM replacement primer bulb for engines with a pulsa prime carburetor. This part is sold individually. It includes the Rubber Bulb and the Plastic Collar to attach it. A primer sends gas into the carburetor so it can create a fuel and air mixture that is ready to go right into the cylinder and keep the engine running. Over time a ...Read moreprimer bulb can dry out and crack. If the bulb is damaged it will not create suction and will not function as needed, therefore it will need to be replaced.

This OEM valve cover gasket, also known as the breather gasket, creates a seal between the breather body and cylinder block in your lawn equipment. Made of flexible plastic, it measures 2 inches by 4 inches. Oil stains or leaks around the valve cover indicate a problem with the gasket. You may also notice a burning smell or ticking noise ...Read morefrom the engine. If the gasket is not replaced, it can lead to severe engine damage and even engine failure. When replacing the gasket, start by turning off your machine and disconnecting the spark plug. Depending on your equipment model and make, you may need to remove components like the air filter or spark plug wires to access the valve cover. Refer to your user manual for guidance. Once you have access to the valve cover, use a wrench or socket to unthread the securing bolts or screws. Then, carefully peel off the old gasket. Please keep in mind that this replacement part is sold individually.

This spark plug cover is supplied directly from the original equipment manufacturer. The rubber and metal component is often used in snowthrower engines, and is sold individually. The spark plug cover is fitted over the spark plug wire connection, providing protection. A screwdriver and pliers may be required for the removal and replacement.

This is an authentic part that is supplied directly from the original equipment manufacturer for Craftsman and Tecumseh pressure washers, lawn mowers, and snow blowers. 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. Th...Read moreis part is made of nylon rope and is sold individually. To install the rope you will need a screwdriver and socket wrench. Turn the starter spring to build tension and recoil the rope inside.

This breather element is also called an air filter cartridge, cleaner element, or engine filter. It prevents debris from reaching the carburetor of your lawn equipment while allowing clean air to enter. This clean air-fuel mixture is essential for energy production. A broken or clogged breather element can lead to fuel flow issues, errati...Read morec operation, or starting difficulties. Neglecting to replace a damaged breather element can result in engine problems such as poor fuel combustion, reduced power, or engine stalling. To access the breather element, locate its housing on your machine using your instruction manual. Remove any necessary clips or screws with pliers or a screwdriver. You may also need to put oil on this breather element while installing it into your machine, according to instructions given by its manufacturer. This OEM-verified component is sold individually.