NGK

Spark Plug - Each # 3522 Spark Plug - NGK Standard - 14 mm Thread - 0.375 in Reach - Gasket Seat - Stock Number 3522 - Resistor - Each

Spark Plug - Stock 3672 Spark Plug - NGK V-Power - 14 mm Thread - 1.044 in Reach - Gasket Seat - Stock Number 3672 - Resistor - Each

Spark Plug 3830 Spark Plug - NGK Standard - 14 mm Thread - 0.749 in Reach - Gasket Seat - Stock Number 3830 - Resistor - Each

Spark Plug Stock # 1085 Spark Plug - NGK Standard - 14 mm Thread - 0.708 in Reach - Tapered Seat - Stock Number 1085 - Non-Resistor - Each

Spark Plug Stock # 2315 Spark Plug - NGK Iridium IX - 14 mm Thread - 0.985 in Reach - Tapered Seat - Stock Number 2315 - Resistor - Each

Spark Plug Stock # 3689 Spark Plug - NGK Iridium IX - 14 mm Thread - 0.708 in Reach - Tapered Seat - Stock Number 3689 - Resistor - Each

Spark Plug Stock # 4017 Spark Plug - NGK Racing - 14 mm Thread - 0.749 in Reach - Gasket Seat - Stock Number 4017 - Resistor - Each

Spark Plug Stock # 5107 Spark Plug - NGK Iridium IX - 14 mm Thread - 0.985 in Reach - Tapered Seat - Stock Number 5107 - Resistor - Each

Spark Plug Stock # 5599 Spark Plug - NGK Laser Iridium - 14 mm Thread - 17.5 mm Reach - Tapered Seat - Stock Number 5599 - Resistor - Each

Spark Plug Stock # 6289 Spark Plug - NGK Laser Iridium - 10 mm Thread - 0.750 in Reach - Gasket Seat - Stock Number 6289 - Resistor - Each

Spark Plug Stock 2669 Spark Plug - NGK Iridium IX - 14 mm Thread - 0.749 in Reach - Gasket Seat - Stock Number 2669 - Resistor - Each

Spark Plug Stock 3133 Spark Plug - NGK Standard - 14 mm Thread - 0.500 in Reach - Gasket Seat - Stock Number 3133 - Resistor - Each