Home / Engine & Performance / Sparkplugs / NGK Racing Spark Plug 14mm x 19mm (Hex 20.6mm) “ARP FORD 6.7L Powerstroke diesel CA625+ head stud kit” has been added to your cart. View cart NGK Racing Spark Plug 14mm x 19mm (Hex 20.6mm)€ 6,41 NGK Racing Spark Plug 14mm x 19mm (Hex 20.6mm) quantity Add to cart SKU: R5672A-9 Categories: Engine & Performance, Sparkplugs, Sparkplugs Brand: NGK Related products Bolts & StudsEngine & Performance ARP cabinet with accessory bolts Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 84.50mm 9.0:1 Bolts & StudsEngine & Performance ARP cabinet with SS hex metric accessory bolts Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG50 Progate 50