1 x L5 Spark Plug fits Triumph TS20 T100 T110 Villiers, Velocette, BSA, MG TD

CHAMPION RJ12YC ( 14 ) X1 SPARKPLUG

4 x Champion L5 Spark Plug Douglas Excelsior Panther Villiers Velocette Neval

Champion Copper Plus Spark Plug (1) RA8HC, 6R12 fits Harley Twin Cam/Sportster

Pair of Champion Spark Plugs L10 Equivalent BSA Vintage Motorcycle Free Post

NOS CHAMPION K-17 / 7 COM 18mm SPARK PLUG BMW R17 R57 R63 VILLIERS NORTON AJS

Champion Copper Plus Spark Plugs (2) RA8HC, 6R12 fits Harley Twin Cam/Sportster

10 x Champion L5 Spark Plug Douglas Excelsior Panther Villiers Velocette Neval