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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.

Small engine Champion spark plug (RJ19LM). If the engine does not start, the spark plug may be defective. The spark plug should be replaced periodically during regular maintenance.

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.

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.

Champion Spark Plug (RCJ8Y). 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.

Spark plug

Plug cover

Plug-spark f5rtc

Champion Spark Plug (RDZ19H)

Plug spark

Cap-spark plug
Cub Cadet lawn edger spark plugs are necessary for the edger to even start properly. If your Cub Cadet lawn edger won't start, it's possible that the spark plug is worn and isn't firing properly. If the spark plug is failing, the gas-powered Cub Cadet edger will have trouble starting and running well. Remove the spark plug from spark plug boot and the edger to inspect it. Examine the spark plug for breaking, buildup, and blackening. If the spart plug is damaged, you should consider ordering a replacement spark plug from Repair Clinic. More information on examining and replacing the spark plug on your Cub Cadet lawn edger may be found in our Cub Cadet lawn edger repair help section, which contains step-by-step directions and videos for replacing the spark plug on your Cub Cadet lawn edger.
All Cub Cadet lawn edger parts are in stock and available to ship to you right away. As a result, Repair Clinic is always close by and prepared to deliver the lawn equipment part you need as quickly as possible! Repair Clinic has a comprehensive online catalog of replacement parts for your gas-powered Cub Cadet lawn edger, including new Cub Cadet edger replacement belts and carburetors. Repair Clinic stocks all Cub Cadet lawn edger components, which are guaranteed to fit and are original OEM parts. To find a compatible spark plug for your Cub Cadet lawn edger, simply type the model number into the search bar above.
A clogged gasoline line on a Cub Cadet grass edger might cause the engine to lose power. Change your spark plug as part of your regular edger maintenance to avoid this problem. Replace the spark plugs in Cub Cadet lawn edgers at the start of the landscaping season or after 30 hours of operation. It is best to replace the spark plug before the engine fails to start.