Champion Spark Plug (RC12YC). The spark plug ignites the fuel and air mixture in the cylinder to power the engine. If the spark plug is burnt, fouled or damaged the engine may not start or may run rough.
Replacement Briggs & Stratton fuel line kit with clamps. 1/4 Inch inside diameter, Cut to length.
Briggs & Stratton in-line fuel filter. The filter screen is on the large side of the housing. The port on the large side goes to the fuel tank while the port on the small side of the housing goes to the carburetor.
Briggs & Stratton in-line fuel filter. If the fuel filter is clogged, it will restrict the flow of fuel to the carburetor. As a result, the engine may not start.
Briggs & Stratton flywheel key. The flywheel key aligns the flywheel in the correct position on the crankshaft. If the engine stops suddenly due to hitting a hard object, the flywheel key shears in half to prevent damage to the engine. If the flywheel key is broken, the engine won't start.
Carburetor float bowl. If the carburetor is leaking, one of the float bowl gaskets may be worn out.
Briggs & Stratton rocker cover gasket. Be sure that all surfaces are clean and dry before installing this gasket. Do not use solvents or gasket sealer on this gasket.
Fuel Shut-off Valve, In-Line Valve. Fits 1/4 Inch inside diameter fuel line
Crankcase oil seal, PTO side
Ignition coil (or magneto armature). The ignition coil sends voltage to the spark plug while the engine is running. If the ignition coil is defective, the engine may not start.
Fuel inlet hose connector
Starter motor. When energized, the starter motor's drive gear engages the flywheel to start the engine. (Ensure that the solenoid wire is not being pinched upon installation of the starter, as this will potentially short the circuit)