Parts for Briggs & Stratton 12S602-0111-F2: Kits / Gasket Sets Parts

Seals between crankcase and crankshaft to prevent oil leaks and contamination. Replace if you notice oil pooling or engine performance issues.

Cylinder head gasket seals between engine block and cylinder head to prevent oil and air leaks. Replace when worn to restore compression and performance.

This part is a breather gasket. This specific breather gasket is manufactured for use with small engines. The breather gasket forms a seal between the breather and the cylinder. The breather itself relieves the pressure that is inside of the crankcase by allowing the air to exit but not allowing the air to enter. A new breather gasket may be needed if the breather itself seems to be clogged. It can sometimes become clogged with oil. It's recommended to replace the breather gasket any time the breather itself is serviced to ensure that a proper seal is maintained. This part is a genuine Midwest Engine part and is an OEM part sourced directly from the manufacturer and it is sold individually. This specific breather gasket is compatible with engines, lawnmowers, and generators that are manufactured by Midwest Engine, Briggs and Stratton, Toro, and Lawn Boy.

Crankcase gasket creates an airtight seal to prevent oil and air leaks. Replace when deteriorated from heat and pressure. Confirm fit with model number.

Lower oil seal prevents engine oil leaks in small lawn and garden engines. Replace if you notice oil pooling or reduced performance. Verify fit with your engine model number.

This is a genuine intake gasket replacement that is designed for use in certain lawn mower engines. This specialty intake gasket is what is responsible for creating the seal between the carburetor and the breather tube so that no gases or fluids leak when they pass between the two. This gasket is subjected to constant high pressure, vibrations, and extreme temperatures, and over time it will need replaced. Gaskets are generally considered a part of routine maintenance on most engines, and many owners will choose to keep a few extra on hand in case of an urgent repair need. This genuine OEM intake gasket is manufactured by Briggs & Stratton and designed to offer an identical replacement for the original gasket that came on the new unit. It is compatible with lawn mower engines in models from Briggs & Stratton and Toro, and will fit on over 150 different engine models in lawn mowers from these brands. The intake gasket is made of durable composite material. It is also a good idea to replace gaskets when servicing the carburetor to ensure a proper seal after reassembly. Be sure to use the right tools to install this part so that it isn't damaged in the process.

Complete carburetor overhaul kit for small engines. Includes gaskets, diaphragms, and seals to restore proper fuel-air mixing. Replace when engine runs rough or won't start. Verify fit with your model number.

Fix an engine that won't start or floods with fuel. This carburetor needle and seat kit controls fuel flow to prevent overflow. Simple repair.

Seals the carburetor float bowl to prevent fuel leaks. Replace if you notice fuel dripping or engine running issues. Verify fit with your model number.

Seals the air cleaner to prevent unfiltered air and debris from entering your engine. Replace if cracked, compressed, or causing rough running.

Seals between carburetor and air filter on lawn and garden engines. Replace if worn, cracked, or leaking to prevent dirty air from affecting performance.

Sealing washer creates a leak-proof seal in your lawn and garden engine. Replace when worn or cracked to prevent oil or fuel leaks. Confirm fit.

Replace your engine dipstick tube seal to prevent oil leaks and maintain proper lubrication. Essential when oil seeps around the dipstick. Verify fit with your model.

Replace your engine's choke and throttle shaft seal to prevent air leaks and maintain proper engine performance. Verify fit with your model number.

Fix oil leaks around your dipstick with this engine O-ring seal. Prevents debris from entering oil system. Simple install stops leaks and protects motor.

Seals the carburetor from the exhaust tube to protect your engine. Replace if you notice exhaust leaks or decreased performance. Confirm fit with your model.