Brand: HKS
Product: Super Fire Racing Spark Plug M-i Series - NGK8
Part Num: 50003-M40i
SPECIFICATIONS:
Plug Type: ISO
Thread Size: 14 mm
Thread Reach: 19 mm
Hex Size: 16 mm
Equivalent Plugs:
NGK: R7433-8
APEX: 08ISO
Blitz: 14417
Blitz: 14438
HKS: 5408-S40i
NISMO: 22401-RN010-8
NISMO: 22401-RS112-8
NISMO: 22401-RS118-8
SARD: SR24ISO
STI: ST224014S020
TRD: 19059-SP004-24 (2 pieces)
TRUST: 13000078 (08JIS)