MAHLE Original Nissan Cube 13-11 Engine Valve Stem Seal Set

These valve stem seals are made from a durable fluoroelastomer material, which is known for its resistance to heat and oil. This makes them a solid choice for sealing the valve guides and preventing oil from leaking past the valve stems and into the combustion chamber. When valve stem seals wear out, you might notice blue smoke coming from your exhaust, especially after the engine has been idling for a while or when you first start it up. Replacing them can help restore proper engine performance and reduce oil consumption.

This set is designed to fit a range of vehicles, including popular models like the Nissan Sentra, Nissan Cube, and Chevrolet City Express. They are a direct replacement for your original seals, meaning they should fit right without needing modifications. Keeping these seals in good condition is important for maintaining your engine's health and emissions.