Kenmore 40272900 Parts

This part is a magnetron that is used on microwave units. This part is responsible for producing the microwaves that cook the food inside of the unit. In the event that the microwave does not heat, it is likely that the magnetron will need to be replaced. The magnetron could burn out if the microwave oven has been run while it was empty. If this is the case, this part will be a high-quality replacement part. Microwaves contain high-voltage capacitors that can retain a lethal electrical charge, even if the unit is unplugged. Use extreme caution when working on this product.This particular magnetron is compatible with microwave ovens that are manufactured by the Bosch brand. It is sold individually. Since it is sourced straight from the manufacturer, it is a genuine OEM replacement part.

This hinge is the OEM replacement that supports and pivots your appliance door for proper alignment and smooth opening. Replacing a worn hinge restores correct door fit and helps prevent sagging or binding. What it does:

• Provides a pivot point for the appliance door to open and close smoothly
• Maintains door alignment and seal to help prevent leaks or uneven gaps
• Worn or damaged hinges can cause the door to sag, rub, or close unevenly
• Matches OEM fit and mounting points for direct replacement

• Disconnect power and water before inspecting or replacing door hardware
• Support the door during removal to prevent dropping or damage
• Compare new hinge to the old part for correct orientation and mounting before final installation
• Tighten fasteners securely but avoid over-torquing; test door operation after installation

This fuel pump kit is made for use with lawn and garden equipment with small engines. The kit comes with all the diaphragms, gaskets, and additional parts needed to completely rebuild a fuel pump. It may be required if the lawn tool has fuel pump issues such as sluggish performance, leaks, and other problems. It can be used to fix the most common issues related to worn out diaphragms and gaskets.The fuel pump in lawn and garden equipment is a component that helps bring fuel from the tank to the engine when the carburetor is mounted at a lower position than the carburetor. With these kit parts, many issues with the fuel pump can be alleviated. Replacement requires a nut drive, a wrench set, and a socket set. The fuel pump will need to be disassembled to replace the parts that are not working correctly.This fuel pump kit is a genuine OEM replacement part sourced directly from the manufacturer. It's sold as an individual kit. The kit is designed to be used in lawnmowers and snowblowers manufactured by MasterCut, Briggs & Stratton, Craftsman, Simplicity, Toro, and Cub Cadet.

A needle and seat kit is used similarly to a float valve. It allows fuel into the carburetor chamber when it is empty and stops more fuel from entering the same chamber when it is already full. With regular use and age, the needle and seat kit or valve will wear out, become damaged, or stop working efficiently. Signs of this include an engine that continuously revs and will not idle or one that won't start at all. To improve performance and prevent further damages, a new needle and seal kit must be installed.Installing a needle and seat kit is simple with the proper tools. Wear gloves for protection. Remove the damaged or worn needle and seal kit, clean the area, and replace it with a genuine OEM replacement part. Test the device before putting it back to use.This needle and seat kit is an authentic OEM part. It is supplied by the original manufacturer and sold individually. It is comprised of high-quality, durable materials. The needle and seat kit is compatible with Toro and Briggs and Stratton brands. The kit can be used with a variety of machines, including lawnmowers, generators, lawn tractors, snowblowers, and other devices with small engines.