08929328
Cylinder Head Washer 16.6 ID x 25.5 OD x 4.6 Thickness
Detroit Diesel

This cylinder head washer with a 16.6 mm inner diameter and 25.5 mm outer diameter is a crucial sealing element positioned between the cylinder head and the cylinder block. Made from durable steel, it provides a tight seal that prevents coolant leaks and maintains proper compression. The 4.65 mm thickness ensures sufficient strength to withstand the high pressures and temperatures during engine operation. Correct installation of this washer is essential for preventing head gasket failures, which can lead to severe engine damage. Its robust construction ensures it maintains its shape and sealing properties over extended use. Regular inspection and replacement are recommended during major engine repairs. Source One Parts Center stocks this washer to uphold your engine’s sealing integrity and operational reliability.