444-6444: Valve Stem Seal

Description: A Valve Stem Seal is used to prevent oil from entering the combustion chamber. It is located at the top of the valve guide, and designed to fit tightly around the valve stem. The Valve Stem Seal also helps to maintain engine compression and proper engine performance. Attributes: • Withstand high temperatures and pressures. • Maintain a tight seal around the valve stem. Applications: A Valve Stem Seal acts as a barrier between the valve guide and the valve stem in an engine's cylinder head, widely used in Cat Motor Grader, OEM Applications, Engine (Piston), Generator Set, Excavators, Pipelayer, Wheel Tractor (For Scraper), Scraper, Truck (Incl Truck Tractors), Wagon, Wheel Type Tractor (For Dozer), Compactor, Wheel Loader, Power Systems, Engine-General Platform (C15), Engine-General Platform (C27), Special Application - No Pin, Track Type Tractor, Articulated Truck, Paving Equipment, Pumper, Cement(Truck), Powertrain (Powermodules, Trans, Tc).