12640 Briggs and Stratton Engine - Parts

This item is a genuine replacement part that has been OEM sourced and is intended to be used with lawnmower engines from Briggs & Stratton and Toro. The rubber seal is used to prevent oil from leaking at the connection between the bottom of the oil fill tube and the crankcase. This item also allows the fill tube to firmly sit into the case. The dipstick tube seal if available as an individual replacement part.

Used With 5MM Diameter Starter Rope

This OEM engine screw is a genuine Briggs & Stratton replacement fastener designed for secure, vibration-resistant attachment of engine components in small gasoline engines and outdoor power equipment. Manufactured to exact factory specifications, it provides proper thread engagement and clamping force to help prevent loosening, reduce vi...Read morebration, and maintain long-term engine reliability under operating stress. Built with durable, corrosion-resistant materials for extended service life, it is an ideal replacement when original screws are missing, stripped, or worn, helping ensure safe assembly, consistent performance, and proper engine operation.

This is a genuine OEM supplied replacement carburetor kit. It is used on Briggs and Stratton engines. The purpose of this part is to mix air and gas before the fuel mix goes to the engine. This kit includes a metal body carburetor, gasket and a choke assembly. (Does Not Include Gaskets) If the engine won't start and the tank is full of f...Read moreresh fuel, test the carburetor by removing the air filter and pouring about a teaspoon of fuel into the carburetor. Pull the starter rope. If the engine starts and then quickly dies, the carburetor is likely the problem. To complete this repair you would need a screwdriver. • Remove the air filter cover • Remove the air filter base • Turn off the fuel • Remove the fuel line • Remove the throttle linkage • Remove the carburetor • Replace the throttle linkage • Connect the fuel line to the carburetor • Replace any damaged/old gaskets • Reassemble the carburetor and air filter base • Mount the carburetor and air filter base • Reinstall the air filter • Replace the air filter cover

This 1/4-inch?20 UNC hex-head screw is 1 inch long. It secures a part on select small gasoline engines, but its exact location can change by model. Use the full engine model, type, and code numbers to guarantee the proper fit and placement. Turn off the engine, let it cool, and disconnect the spark plug before service. Check the mounting ...Read morehole and nearby parts for damage. Tighten the screw to the setting listed in the engine manual.

This genuine overhaul kit is sourced from original equipment manufacturer. It is designed for use on Briggs and Stratton engines. This kit contains all the necessary gaskets, diaphragms and other parts to fix or rebuild a carburetor. It is used to fix common problems associated with leaks, sluggish performance and other carburetor related issues. Replacing these items you would need a screwdriver and pliers.

This is a genuine manufacturer-sourced part which is designed for use on lawn and garden equipment. It is an identical replacement for a missing or a damaged clamp that is used to secure the hose. Keep in mind this high-quality product is made of durable metal and is sold individually. Please make sure to check the appropriate diagrams for your model for the correct location and application of this hardware.

This OEM approved overhaul kit is designed for rebuilding/fixing carburetor on a Briggs and Stratton engine. This kit contains all the necessary gaskets, diaphragms and other parts to rebuild your carburetor. It helps to fix common problems associated with worn out gaskets or diaphragms, including leaks and sluggish performance and other related issues. Replacing these items you would need a screwdriver and pliers.

This is an authentic replacement part manufactured for use with Briggs and Stratton small engines. The special intake gasket seals the connection between the breather tube and carburetor. It is recommended to replace the gasket when servicing the carburetor, or air cleaner to assure a good seal when reinstalling the parts. The intake gasket is sold individually.

The crankcase gasket fits between the crankcase cover and the crankcase. This item is available as an individual replacement part and is made out of a thin material. It is a genuine replacement part for Briggs & Stratton engines and Toro snowthrowers and blower-vacuums. A socket set and a wrench set might be required during the replacement of this gasket. This part may become broken and will need to be replaced.

The stop switch is made of plastic and metal and helps to turn off the device. This is an authentic replacement part that is sourced from the original manufacturer for use with engines, generators, snowthrowers, and blower-vacuums made by Toro, Murray, and Briggs & Stratton. This part is available individually. During the installation pro...Read morecess, a wrench set and wire stripping pliers might be needed to replace this part. It may become bent or broken and will need to be replaced.