Champion spark plug (RCJ6Y). The spark plug ignites the fuel and air mixture in the engine's cylinder to power the engine. If the spark plug is has fouled (if the tip of the spark plug is burnt or damaged), the engine may not start or may run rough.
Tecumseh air cleaner (or air filter). If the air filter is clogged or dirty, the engine may not start or may run rough.
Genuine Tecumseh 730278 Maintenance Kit Contains
1 Bottle of Oil (730238B)
2 Air Filter (35066)
1 Fuel Stabilizer (730245B)
1 Spark Plug (868)
A $13.69 Value