AFR Stainless Intake Valve - 2.165 in Head - 8 mm Stem - 5.195 in Long - GM LS-Series (Set of 8) EBCDP31788C 4-12 Cylinder

4-12 Cylinder

2011-2016 Ram 3500

or pinpoint any weak links in your max effort race engine

GM Fullsize Truck 2011-23

AFR Stainless Intake Valve - 2.165 in Head - 8 mm Stem - 5.195 in Long - GM LS-Series (Set of 8) EBCDP31788C 4-12 CylinderProduct Description: Intake Valve 2. 165 in Head 8 mm Stem 5. 195 in Long Stainless GM LS Series Set of 8 For over thirty years Airflow Research has been defining technological leadership in cylinder head manufacturing and flow dynamics. This complete commitment to performance has enabled Airflow Research's cylinder heads to find themselves on the fastest race cars and the most powerful street machines in the country. As every engine builder will