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The Champion 851 DJ6J Spark Plug has been powering engines for years. They feature efficient wear properties and the extruded copper in the center electrode allows for increased conductivity and heat control. Manufacturers use them in lawnmowers, generators, and other power equipment. Replace your tired old plugs with these Champion Copper Plus plugs for long-lasting reliability and trouble-free performance to keep your equipment running smoothly.
Champion Year Round Spark Plugs are an OE replacement plug for lawn and garden applications and similar engines
Increased conductivity and heat control for good overall wear
Dependable performance and durability
Superior corrosion resistance
Resists fouling
Interchanges to NGK: BM7F
Fits popular applications of the following makes, models, and / or brands: Bolens, Homelite, McCulloch, Ryobi, Toro, Troy-Bilt
Includes 1 spark plug per package
Disclaimer - Please always remember to reference your Owner's Manual for correct spark plug fitment, threading, sizing, and more