GSC P-D Ford F150 5.0L Coyote (Gen 4) 32.2mm Head (STD) (45deg) Chrome Polish Exhaust Valve - Single GSC Power Division Sale! from 3005 3535 /per Qty. Sold Out This item is either made to order or has limited inventory. Please reach out to confirm lead times if needed. GSC P-D Ford F150 5.0L Coyote (Gen 4) 32.2mm Head (STD) (45deg) Chrome Polish Exhaust Valve - Single