Lawn & Garden Equipment Engine Spark Plug RDZ4H

Part #RDZ4H

This part is no longer available.

We've permanently sold out of this part. It's no longer available from the manufacturer and the manufacturer has no substitute for this part. Although our call center staff is always happy to help when possible, they don't have access to this part. If you can't find that part and decide to replace the product, we invite you to visit

Part Information

This spark plug (part number RDZ4H) is for lawn and garden equipment engines.

Spark plug RDZ4H produces the spark that ignites the fuel in the engine.

Wear work gloves to protect your hands when installing this part.