Parts for Briggs & Stratton 21R807-0010-B1: Electric & Rewind Starter, Flywheel Parts

A flange screw has a range of applications depending on how and where it is used. It features a flat portion near the top of the screw that helps to spread out the clamping force, which can reduce damage to the machine while remaining tight and in place. Flange screws may need to be replaced for a range of reasons. In some instances, they might be damaged or corroded and need a replacement. Other times, they could be lost when working on the machine. Owners should replace the screws as needed to ensure the proper operation of their machine. This is a genuine OEM replacement flange screw that is sold individually. It can be used for leaf blowers, lawn mowers, pressure washers, wood chippers, generators, snowblowers, air conditioners, and small engines. Compatible brands include Briggs & Stratton, Craftsman, Kenmore, Lawn-Boy, Simplicity, Toro, and Cub Cadet. Buyers should always ensure they are choosing the correct size for their flange screw and double-check to be sure it works with their make and model.

Sometimes known as a recoil starter, the rewind starter is what drives the ability to start combustion in a small engine. It is used in lawn and garden equipment like lawnmowers and snowblowers. When the recoil starter is engaged, the engine can be cranked by hand to reach high enough speeds to start all of the mower's operating systems to trim the lawn. The recoil starter is an important component that the mower will not start without.Wear and tear can cause a recoil starter to fail. If the pull cord on a machine has gone slack, it's likely that this is the problem. It will need to be replaced before the machine can be used. Remove the recoil housing cap, untie the rope, and re-tension the spring. Next, attach the cap and reinstall the rope. Coil the cord under tension and the lawnmower will be ready to use again.This rewind starter is made for use in snowblowers and lawnmowers by Simplicity, Briggs & Stratton, and Cub Cadet. It is an authentic OEM product directly sourced from the manufacturer. Repairing or replacing the part will require the use of a wrench.

This brush retainer is part of the starter motor on many types of lawn and garden machinery. It comes with both the retainer and a set of four brushes. The main job of the brush retainer is to hold a set of carbon brushes against the commutator bars located on the armature. If the brush retainer is worn, damaged, or improperly seated, it can cause problems with the equipment. The starter motor will not be able to get the proper amount of current from the battery.If the brush retainer might be causing problems, a visual inspection can be performed. A damaged brush retainer can wear down to the wire lead and become burned, pitted, or cracked. When the brush retainer is worn out, it can decrease engine performance, reduce braking, and cause the motor to lose power. This brush retainer is an authentic OEM replacement part sourced directly from the manufacturer. It is sold as an individual part. The retainer is made to be used with lawnmowers, snowblowers, tillers, and wood chippers created by Briggs & Stratton, Craftsman, Toro, Cub Cadet, Lawn-Boy, Snapper, MTD, and Simplicity.