Parts for Briggs & Stratton 31A507-0114-E1: Flywheel Parts

This genuine OEM replacement part is a governor spring for a wide range of appliances, including tillers, generators, snowblowers, and blower vacuums. As its name suggests, this spring is located in the governor. It maintains tension in the governor arm so that when the operator repositions the throttle lever, it engages the governor. The governor then modulates how much fuel the throttle allows into the carburetor, effectively slowing down or speeding up the engine. After repeated use, springs begin to lose some of their tension and wear out. If the governor spring no longer provides as much tension, the governor arm will not move and the throttle will not engage. Without a functioning throttle, the operator will not be able to regulate how quickly the engine runs. Replacing this spring is easiest once the throttle has been disassembled using a nut driver set and a pair of pliers. This replacement governor spring is a high-quality part that matches the exact requirements for Toro and Briggs & Stratton appliances. This part is sourced from its original manufacturer and does not include any additional hardware.

This screw is designed to be used on all sorts of lawn and garden equipment. The metal screw is durable and attaches to the muff guard bracket to keep it in place and stable while the equipment is being used. This screw can become damaged through overuse or wear and tear. It can also break or become stripped, which will require it to be replaced.Visually inspecting the area with the muff guard bracket is connected to the rest of the equipment will give information about whether the screw is broken or damaged. The screws can also be cleaned to be more visible so small problems are easier to pick up on. Sometimes the screws can become loose, which is another situation where a replacement is needed. Simply use a screwdriver to take out the old screw and replace it with a new one.This screw is a genuine OEM replacement part that is directly sourced from the manufacturer. It comes as an individual part. The screw can be used on snowblowers, lawnmowers, lawn tractors, tillers, pressure washers, leaf blowers, edgers, generators, wood chippers, and log splitters made by MasterCut, Simplicity, MTD, Snapper, Lawn-Boy, Wheel Horse, Cub Cadet, Toro, Craftsman, and Briggs & Stratton.

This is an exhaust gasket designed to fit between the engine exhaust and the exhaust system. It’s designed for use on lawn tractors and is the OEM part for many tractors in the Briggs & Stratton family of brands. When properly installed, it will prevent exhaust leakage. It will also flex enough to allow for parts expanding due to heat. The main symptom of a failed gasket is exhaust leaking from the joint. Gaskets can fail due to a variety of factors. They can dry out, lose flexibility, and crack. They can chafe, losing their heat resistance and drying out prematurely. They can even tear due to excessive engine vibration. In this case, it’s advisable to check your engine mounts to make sure they’re fully secure and tightened. To replace the exhaust gasket, with the engine off, remove the two screws that run through the old gasket. Remove the old gasket and insert the new gasket carefully into place. Screw the exhaust system back together to complete the repair. This is an OEM part sourced directly from the manufacturer and is sold individually.

The flywheel fan is attached to the flywheel and is designed to help circulate air and keep the engine cool during use. This plastic blower fan should run whenever the engine is running to ensure that the equipment doesn’t overheat. The fan may stop working over time due to regular wear or as a result of being damaged. If theflywheel fan isn’t working, the engine could risk overheating, and that could lead to many other issues. Replacing it with this genuine OEM replacement will ensure that the equipment can operate safely and at peak performance. This genuine OEM Flywheel Fan from Briggs & Stratton is designed to fit most lawn equipment engines in the 319000 and 31A000 model families. It is made with exact standards and comes directly from the manufacturer, providing peace of mind that it will always work as it should. This unit is sold individually and contains the flywheel fan and a replacement screen. The bolt required to secure the fan is sold separately.