521244913 Craftsman Leaf Blower / Vacuum - Parts

This OEM engine screw is a genuine Briggs & Stratton replacement fastener designed for secure, vibration-resistant attachment of engine components in small gasoline engines and outdoor power equipment. Manufactured to exact factory specifications, it provides proper thread engagement and clamping force to help prevent loosening, reduce vi...Read morebration, and maintain long-term engine reliability under operating stress. Built with durable, corrosion-resistant materials for extended service life, it is an ideal replacement when original screws are missing, stripped, or worn, helping ensure safe assembly, consistent performance, and proper engine operation.

This air cleaner cartridge is designed for small engines to effectively filter dust, dirt, and grass debris from the intake system. Featuring a flat, pleated paper design, it helps maintain proper airflow for smooth engine operation and dependable performance. It’s an easy, drop-in replacement for routine maintenance, supporting cleaner combustion and longer engine life.

It is a genuine item that is supplied by the original equipment manufacturer for sue with Briggs and Stratton engines commonly installed on lawn and garden equipment. The purpose of this gasket is to provide a tight seal for the air cleaner assembly, unfortunately, over time the material will wear out and may begin to crack eventually req...Read moreuiring a replacement to maintain peak performance. Keep in mind this high-quality component is made of durable composite material and is sold individually. Please make sure to check the appropriate diagrams of your model for the correct location and application of this part.

This replacement screw is a genuine OEM sourced hardware designed for use with Briggs and Stratton engines commonly installed on Toro lawn and garden equipment. It has multiple applications depending on the unit. Please always make sure to check appropriate diagrams for correct location and use of this hardware. This metal screw is sold individually.

This is a genuine OEM sourced part which is specially designed for use with Briggs and Stratton engines commonly installed on lawn and garden equipment. It is a standard hardware which may have multiple applications, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardwa...Read morere. Keep in mind this high-quality item is made of durable metal and is sold individually.

It is an OEM component which is designed for Briggs and Stratton engines that are commonly installed on a variety of lawn and garden equipment. The cap helps to secure the spring in the pump. Over time it may wear out, get damaged or lost eventually requiring a replacement. To ensure the exact location and the correct application of this ...Read morehardware, refer to the appropriate diagrams of your specific model. This high-quality cap-spring is made of durable metal and is sold as an individual component. You may need a screwdriver and a wrench set to perform this repair.

This is a metal star screw. It is a genuine OEM sourced part which is specifically designed for use with Briggs & Stratton engines and generators, and Toro snowthrowers, tillers, blower-vacuums, lawn tractors, and lawn mowers. This is available as an individual replacement part. A Torx screwdriver will be needed to replace this part if it becomes stripped or lost.

This is a genuine Briggs & Stratton and Toro part sourced directly from the manufacturer for use in engines, generators, and blower-vacuums. The pump diaphragm spring attaches to the spring cap and is made of metal. Keep in mind this high-quality part is sold individually. When replacing this part a screwdriver, wrench set, and a nutdrive...Read morer may all be needed. Over time this part may bend or break and will need to be replaced.

The stop switch is made of plastic and metal and helps to turn off the device. This is an authentic replacement part that is sourced from the original manufacturer for use with engines, generators, snowthrowers, and blower-vacuums made by Toro, Murray, and Briggs & Stratton. This part is available individually. During the installation pro...Read morecess, a wrench set and wire stripping pliers might be needed to replace this part. It may become bent or broken and will need to be replaced.

This replacement screw is a genuine hardware that is supplied directly from the original equipment manufacturer for use with Briggs and Stratton engines commonly installed on lawn and garden equipment. This part is made of high-quality metal and it is sold individually, you will need either a wrench or a flat-head screwdriver to install or remove it.

This is an authentic OEM part. The Briggs & Stratton governor spring (rich red) is compatible with many lawn and garden engines. The metal spring is often used to apply tension to the throttle to manage the engine speed. The governor spring is sold individually. You will need a screwdriver, wrench set and a pair of pliers for the repair.

This is an authentic Briggs & Stratton replacement part, sourced from the original manufacturer for use with small engines. The special air cleaner cover is commonly used to secure the air filter to the air cleaner base. This air cleaner cover is available as an individual replacement part, please see model diagram for associative parts.