Looking for a way to upgrade your truck's performance? Check out Powerstroke Products' valve stem seals. These high-quality seals are designed to improve your truck's engine efficiency and power. Sets are available for purchase for the 6.0 and 6.4 Powerstroke engines from 2003-2010. Don't miss out on this great opportunity to improve your truck's performance!
-Replace old, worn out valve stem seals with high quality Powerstroke Products PP-VSS valve stem seals
-Seal your engine's cylinders with precision for maximum compression and performance
-Sold in sets of 16, enough for one cylinder head - order a quantity of 2 when doing both heads