Briggs & Stratton Spark Plug (RJ19LM). If the engine does not start or runs poorly then the spark plug may be defective and will need replacement.
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.
Briggs & Stratton starter gear (also called a pinion gear), 16-tooth, plastic. The starter gear engages the flyhweel to start the engine. If the teeth on the starter gear are worn out, the engine may not start.
Carburetor float bowl. If the carburetor is leaking, one of the float bowl gaskets may be worn out.
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.
Spark plug boot
Air filter. If the air filter is clogged or dirty, the engine might not start, might be hard to start, or might run roughly. This filter should be replaced periodically to ensure optimal engine performance.
Seal-o ring for intake elbow
Quick-turn oil drain valve
Get fresher fuel with this super concentrated 5-in-1 Advanced Formula Fuel Treatment & Stabilizer. Voted #1 by dealers in the Power Equipment Trade Magazine, this 0.5 oz. pouch treats 2.5 gallons of gasoline. It will help keep your fuel fresh and protect your small engine against corrosion.
Large flywheel puller with 2 & 13/16" bolt spacing. See related items for other sizes.
Briggs & Stratton voltage regulator. The voltage regulator sends the proper amount of voltage from the alternator to the battery to keep the battery charged. If the voltage regulator is defective, the battery may keep draining quickly.