Champion Copper Plus Spark Plug RJ19LM 24pk Soil Additives Derived from high-quality Ascophyllum nodosum

Derived from high-quality Ascophyllum nodosum seaweed

Even kills large Crabgrass

As the warmer weather sets in

plus great for kids

Balanced ingredients encourage regrowth after pruning

Champion Copper Plus Spark Plug RJ19LM 24pk Soil Additives Derived from high-quality Ascophyllum nodosumGenuine Original Equipment Manufacturer (OEM) parts! Helpful DIY instructions: Installation guide with video. This spark plug (part number RJ19LM) is for lawn and garden equipment engines. Spark plug RJ19LM produces the spark that ignites the fuel in the engine. Wear work gloves to protect your hands when installing this part. For Craftsman, Tecumseh, Mtd, Sears, & Troybilt.