8235-2803N2510
Cylinder Liner Shim - 6.43mm
Mack

This shim is designed to precisely adjust the height and clearance of cylinder liners within the engine block. Maintaining accurate liner positioning is critical for optimal engine performance, sealing, and longevity. The shim’s material ensures stability under high temperatures and pressures, preventing excessive wear or misalignment. Proper installation of this shim can improve compression ratios and reduce engine vibrations, ultimately enhancing efficiency and power output. Regular checks and replacements are recommended to sustain engine health. Source One Parts Center offers this high-quality shim, manufactured to meet strict industry standards for durability and precision.