Vintage "Globe" Air Cooled style 18mm SPARK PLUGS - New Production Clones of OEM Harley #3 Heat Range for 1948 & earlier Harley VL Knuckle & UL motors (1955 & earlier 45 & Servi-Car motors) SET GAP AT .025" - .030"
Vintage "Globe" Air Cooled style 18mm SPARK PLUGS - New Production Clones of OEM Harley #3 Heat Range for 1948 & earlier Harley VL Knuckle & UL motors (1955 & earlier 45 & Servi-Car motors) SET GAP AT .025" - .030"