Parts for Briggs & Stratton 20P237-0126-E1: Alternator, Electric Starter, Fuel Supply, Ignition Parts

Mower won't start or runs poorly? Cracked or leaking fuel lines prevent proper fuel delivery. Simple 15-minute DIY repair restores engine performance.

Replacement screw for lawn and garden engines. Secures components and fastens parts throughout the engine assembly. Order a new one if lost or damaged.

Small motors require electrical supplies, and the voltage regulator in any engine maintains the voltage from the power source at an acceptable level. It will keep voltage in a specific range that the device can tolerate. This voltage regulator is designed for use in small engines made by or used in motors for Briggs & Stratton, Toro, and Vanguard machines. It is meant for 10-16 amp voltage regulation and includes all of the wiring needed to do the job. It works well with an array of garden machine and lawn machine engines, and will regulate the electrical systems. This is an OEM replacement part that requires a screwdriver and socket set to both remove and then replace. The voltage regular ships individually.

Replacement mounting screw for small engines. Secures engine components and covers. Order a new screw if yours is stripped, missing, or damaged.

Secures hoses in your engine to prevent fuel and oil leaks. Replace when rusted or damaged to avoid engine malfunction. Verify fit with your model number.

Can't start your lawn mower engine? A worn or broken ignition switch key prevents operation. Direct replacement restores on/off control in minutes.

Replacement fuel tank cap for small engines. Seals the fuel tank to prevent leaks and contamination. Order a new cap if yours is cracked, missing, or worn.

Fuel tank cap seals your engine's fuel tank and maintains proper pressure for combustion. Replace if cracked, loose, or leaking. Verify fit with model number.

Fix fuel leaks or prevent spills during storage with this engine fuel shut-off valve. Fits lawn mowers, generators, and pressure washers. Easy install.

This is a plastic fuel tank designed to hold gasoline for a lawn mower engine. It connects to the fuel line and carburetor to supply fuel during operation. Replace this tank if it is cracked, leaking, warped from heat exposure, or if the fuel outlet fitting is damaged.

This key set is designed as a replacement and it is specifically for select models of snowblower. The ignition key is used as a means to turn on the machine. It makes using the machine easier than having a pull-start engine. This key is red, which can be helpful in case it was dropped in the snow – it will be easy to find. The key provides more safety for the machine, preventing unauthorized people from using the equipment. The key may need to be replaced for certain reasons. The current key could become lost, or it could be damaged. If it is damaged, there is a chance that it might no longer fit properly into the ignition. Owners should get a new key rather than risk breaking a key in the snowblower's ignition. This is a genuine OEM key set right from the manufacturer. It is sold individually, and some might want to buy more than one at a time, just to have them available. The keys are compatible with certain snowblower models from Briggs & Stratton, Toro, Murray, Snapper, and Simplicity.