561-0493: Engine Valve Seat Insert

Description: A Valve Seat is an integral part of an engine's cylinder head, which is precisely machined within the cylinder head where the engine's intake and exhaust valves rest when they are closed. The Valve Seat provides a secure seal for the valve against the cylinder head, preventing combustion gases and engine oil from leaking past the valve and into the engine's combustion chamber. Attributes: • Helps to reduce wear and tear on the valve and cylinder head. • Manufactured to precise specifications and built for durability, reliability, and productivity. Applications: A Valve Seat acts as a sealing surface for the engine's intake and exhaust valves when they are closed, mostly used in Cat CG170-20, CHP2500, G3512E, G3512H, G3516, G3516C, G3516E, G3516H, G3516K, G3520, G3520E, G3520H and XGC1900 Generator Set, and G3520H Engine (Piston).