SHIM (Mitsubishi MB1002911)

A worn shim can allow excessive clearance between mating components, leading to misalignment and accelerated wear. The catalog reference for this aftermarket replacement part is Mitsubishi part number MB1002911. A shim is a thin, flat component used to fill gaps or adjust the fit between two assembled parts. Its plain mechanical function is to take up space and establish a precise spacing or preload. If a shim is missing or degraded, the resulting looseness can cause noise, vibration, or uneven load distribution during operation. Keeping a shim in sound condition helps maintain proper alignment and reduces stress on adjacent parts. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB1002911, mb1002911