New Old Stock Firestone spark plug set features 7/8" threads .

VT No: 49-1318
New Old Stock Firestone spark plug set features 7/8" threads .
Fits:
J 1912-1924
UOM: 1 - SET
Country of Origin: Imported

2018 Catalog pages: 681

2017 Catalog Page: 683

V-Twin Manufacturing Part Number: 49-1318
Manufacturer:
Manufacturer Part Number:

Harley-Davidson & Indian OEM Cross Reference Part Numbers: