NGK Iridium IX Spark Plug - 10 mm Thread 0.749" Reach Gasket Seat - Stock Number 4218 Head Sock 335 in Stroke

335 in Stroke

2" Shoulder Accomodates HNR / HANS Device

modern fuel injection systems and sophisticated testing equipment have exposed inadequacies in traditional crank trigger designs

2011-2011 Cadillac DTS

Instructions included

NGK Iridium IX Spark Plug - 10 mm Thread 0.749" Reach Gasket Seat - Stock Number 4218 Head Sock 335 in StrokeProduct Description: Spark Plug NGK Iridium IX 10 mm Thread 0. 749 in Reach Gasket Seat Stock Number 4218 Resistor Sold Individually With over 80 years of automotive expertise, we are driven by extreme dedication to performance and quality. From OEM to aftermarket, our people push the boundaries of innovation to bring the latest technologies to market under the NGK and NTK brands. Since 1936, NGK Spark Plugs has been the world leader in technology,