23536864
Cylinder Head to Firedeck Shim, 0.018 inch Thickness, S60
Detroit Diesel

This precision shim, designed for the cylinder head-to-firedeck interface, plays an essential role in maintaining optimal engine compression and ensuring proper sealing between components. Its minimal thickness of just 0.018 inches allows for fine adjustments during assembly, helping to achieve the exact clearance specified by engine manufacturers. By providing a consistent gap, it contributes to the longevity of the head gasket and prevents leaks that could compromise engine performance or lead to costly repairs. The durable material withstands high temperatures and pressures typical in heavy-duty engine environments, maintaining dimensional stability over time. Proper installation of this shim ensures efficient combustion, reduces unwanted blow-by, and enhances fuel economy. Its critical function in maintaining engine integrity makes it a vital component for engine rebuilds or repairs. Source One Parts Center offers this high-quality shim to support reliable engine operation and customer satisfaction, emphasizing the importance of precision fitment in heavy-duty diesel applications.