Home Engine Systems Spark Plugs/Tune-Up KIts/Ignition Parts 4677 SPARK PLUG 10/PACK NGK Spark Plugs 4677 SPARK PLUG 10/PACK $18.99 10 in stock 4677 SPARK PLUG 10/PACK quantity Add to cart Product Details Product Details Standard spark plugs are chosen by more automotive, motorcycle and marine engine manufacturers than any other. The unique copper core and exclusive electrode design assure fast starts, peak performance and long life. Specifications Specifications Length 4 Width 1 Weight 1
