521244711 Craftsman Leaf Blower / Vacuum - Parts

This grommet is an OEM part that is a 45-degree elbow for the crankcase breather tube of your mower engine. That is why it is also known as a 45-degree breather tube. The part is made of rubber and is black in color. You must purchase this part individually. Your grommet may require replacing if you notice dark smoke coming out of the e...Read morexhaust. This is a telltale sign that your grommet has become cracked and damaged. Other symptoms are a reduction in the mower performance, or a backfiring engine. According to our customers, this is an easy repair. It requires no tools. Simply attach the grommet to the breather tube from the crankcase to the carburetor.

Genuine Manufacturer Approved replacement part, fits 3-5 gross HP Horizontal crankshaft engines (Pulsa-Jet Carburetors). This part is sold individually. Diaphragms are an essential part of an engine because they provide an air tight seal where it is needed to ensure proper operation of an engine at it maximum potential.

This is the intake gasket designed for various models of small engine equipment, including blower vacuums. The intake gasket plays a crucial role in internal combustion engines, creating an airtight seal between the cylinder head and the intake manifold. This seal prevents the leakage of air, coolant, or fuel. Our intake gasket is an offi...Read morecial OEM (Original Equipment Manufacturer) part, crafted from high-quality composite material. If you notice issues such as engine misfiring, overheating, coolant or oil leaks, or overall poor performance, it is essential to inspect and replace your intake gasket promptly. Regular maintenance of your engine and equipment can help prevent damage to other components and reduce the frequency of repairs. To replace this gasket, begin by disconnecting the spark plug and opening the air intake cover to access the air filter. Use a wrench to remove the air filter housing, exposing the internal components. Replace the old intake gasket, reassemble the housing, and put your engine back together. Turn on your equipment and monitor its performance to ensure it runs smoothly.

Genuine Manufacturer Approved replacement part used on a variety of Engines. This is a tube pick-up for 3-5HP horizontal and 5HP vertical engines with 2 and 3 quart tanks and a pulsa jet carburetor. This part is made out of Plastic and it is Sold Individually.

The cylinder head gasket, also known just as the head gasket, is an OEM part sold individually. Grey in color, the head gasket provides a seal between the cylinder head and the engine block in your engine. Over time, it can become damaged due to wear. You may also need to replace this part any time you have had to remove the cylinder hea...Read mored for any other reason, as the gasket is a one time use. If you suspect your head gasket is damaged, perform a compression test. In doing so, you may hear air escaping from the head gasket area, and you will know this part is responsible. Symptoms that can be exhibited if this part needs replacing include an engine lacking power. Most of our customers thought this was a medium-difficulty repair. The repair requires a wrench or sockets and a torque wrench. When re-installing your head gasket, torque in an alternating patter to the manufacturer specifications for a proper seal.

This OEM Oil Seal is an individually sold rubber part which is attached around the axis shaft on the crankcase housing to provide a proper seal. A broken seal will lead to a leak, and the part should be replaced. Installation is rated as "Medium" difficulty by customers, and will require a screwdriver, wrenchset and seal puller. Refer to ...Read moreyour make, model and diagrams to ensure you've chosen the correct part. This model comes in black and grey.

This item is available as an individual replacement part but also includes the screws. The muffler deflector attaches to the lo-tone muffler and is made of metal. A nutdriver might be required during the replacement of this item. It may become broken and will need to be replaced. This is an authentic Briggs & Stratton and Toro replacement...Read more part that is sourced from the original manufacturer for use with engines, snowthrowers, tillers, lawn mowers, and lawn tractors.

The Crankcase Gasket (.015) is a manufacturer-certified part which is rated as being "Medium" difficulty to install. It will require a screwdriver, socket set, wrench set, and nut driver. It s used to provide an air seal between the crankcase and the cylinder assembly. If broken, there will be oil leaking, and the part should be replaced....Read more Refer to your make, model and diagrams to check if this is the right part for you. This part is made of a composite of materials, and comes in gray.

The Breather Gasket is OEM and used to provide an airtight seal for the breather assembly. It is a gray part, attached between the breather cap and engine. Installation is rated "Easy" and will require a wrench set and socket set. If broken, damaged, or worn due to fatigue, there may be oil leaking from it, and the engine may be running r...Read moreough from an unwanted vacuum sucking in air. If this happens, replace the part. Refer to your make, model and diagrams to ensure this is the correct part for you.

The exhaust gasket attaches to the exhaust manifold and helps to form a seal. It is an authentic OEM sourced part which is specially designed for use with Briggs & Stratton generators and engines, plus Toro snowthrowers and lawn tractors. This gasket is made of a flexible material and is priced individually. A screwdriver and a wrench may be needed to install this part.

This spark plug boot is a genuine OEM Briggs & Stratton replacement designed to fit securely over the spark plug, protecting the connection from moisture, dirt, and debris. Its durable, elbow-style design helps ensure reliable ignition and easy installation, making it an ideal replacement when a cracked, loose, or worn boot causes hard starting, misfires, or inconsistent engine performance.

This is a genuine manufacturer-approved replacement part that is specially produced for use with Briggs and Stratton engines commonly installed on Toro lawn and garden equipment. It is designed to keep the fuel in the tank. This part is made from high-quality black plastic and it is sold individually.