SHIM (Doosan DW9W6642)

A worn shim can allow excessive clearance between mating components, leading to accelerated wear or noise. The Doosan catalog reference for this aftermarket replacement part is DW9W6642. A shim is a thin, flat piece used to fill small gaps or adjust alignment between two surfaces. Its plain mechanical function is to take up space and establish a precise fit during assembly. If a shim is missing or degraded, the resulting looseness may cause vibration or misalignment over time. Keeping a shim in sound condition helps maintain consistent contact pressure between parts. Verify the serial number or application, then call (562) 693-7748.

Part number variants: DW9W6642, dw9w6642