Spark Plug Champion Spark Plug # J-18Y NOS

OEM # UJ-18Y VINTAGE CHAMPION spark plug 1 PIECE NOS

NOS Champion Spark Plug. RJ-13Y. SP427.

NOS Champion W16Y Spark Plug Auburn, Cadillac, Chevy, Chrysler, Graham - 7/8-18

1 NOS Champion Y-4-A Spark Plug 10mm SAE threads + gasket & Box

RJ18YC / #58 - Champion Spark Plug NOS - LOT of 4 plugs

VINTAGE NOS XJ-18Y CHAMPION SPARK PLUGS, SET OF 6

(1) CHAMPION NOS VINTAGE RJ-14Y SPARK PLUG. Sold Individually