NGK Laser Iridium Spark Plug 14 mm Thread 0.749 in Reach Gasket Seat - Stock Number 6774 H776427M developed from military specs for

developed from military specs for pulling off-road vehicles out of mud

10 PSI increase in pressure over M295 oil pump

2016-2017 Ram 1500

torque and lowering EGT's

NGK Laser Iridium Spark Plug 14 mm Thread 0.749 in Reach Gasket Seat - Stock Number 6774 H776427M developed from military specs forProduct Description: Spark Plug NGK Laser Iridium 14 mm Thread 0. 749 in Reach Gasket Seat Stock Number 6774 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,