FELPRO VALVE STEM. Engine fitment, sale units and available shipping weights are subject to verification.Fel Pro FELPRO VALVE STEM Fel Pro SS72921-1SKU: Fel Pro SS72921-1$46.68PriceOut of StockMANUFACTUREFel ProAVAILABLITYPlease contact Engine Builders Warehouse to confirm availability and lead time.YMM / FitmentFK330-03: SOHC 24 VALVE. VIN 5. NAVIGATOR, EXPEDITION, F SERIES; FK330-04B: 2009-11 5.4L 24V VIN V SOHC F150 P/UHUB AVAILABLITYON HAND: 1 (HUB snapshot; not live)MANFACTURE DISCRIPTIONFELPRO VALVE STEMEngine CodeF-5.4 24V-G3 | FK330-03; F-5.4 24V-G3 | FK330-04B