CHAMPION COPPER PLUS Spark Plugs RV15YC4 18 Set of 4 | eBay
CHAMPION RV15YC4 SPARK PLUG | eBay
830931/838191 TWO (2)-NEW CHAMPION RV15YC4 SPARK PLUGS TO REPLACE CUSHMAN PART FOR THE 18HP 22HP OMC ENGINE TRUCKSTER HAULSTER. — X-TREME DISTRIBUTING, LLC.