Parts for Briggs & Stratton 111432-0102-E1: Piston Group Parts

Engine won't restart after hitting an object? A sheared flywheel key is often the cause. This small part keeps the flywheel connected to the crankshaft.

Fix engine knocking or power loss with this piston pin lock. Secures the piston pin in small engines. Basic mechanical skills needed for installation.

This screw is a genuine Midwest Engine replacement part for small engine appliances, including lawn tractors, lawn mowers, snowblowers, leaf blowers, vacuums, and tillers. The purpose of a screw is to tightly link materials together through rotation that pierces into the material. A screw might have to be replaced in the event that it is lost or misplaced, a common occurrence due to its size. A screw might also be replaced if it deteriorates over time, through erosion, cracking, or piercing, thereby reducing its efficacy in holding materials together. This kind of damage can be attributed to general overuse, to age, or simply to long-term exposure. If a screw is subject to any of this kind of damage, it is best to replace it immediately, as the materials held together by the screw must continue to be held together. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This screw is compatible with the following brands: Briggs & Stratton, Toro, Cub Cadet, and Lawn Boy.

If your engine won't start or runs rough, the camshaft may be broken. This part opens and closes valves for proper combustion. Moderate skill needed.

Internal timing gear for lawn and garden engines. Replaces worn, stripped, or damaged gears affecting engine timing. Essential component for rebuild.

E-shaped retainer clip for lawn mowers, snowblowers, and pressure washers. Replace when cracked, broken, or missing to secure engine components.