Makita part 267490-2 is the original Makita flat washer listed as "Flat Washer 54" — the replacement washer used in Makita assemblies that require a size-54 flat spacer/wash.

This washer restores the correct spacing and load distribution under bolts or flanges on tools that use the XRJ04/54 washer configuration, preventing loosening and uneven wear after repairs.

If your tool’s housing or gear assembly shows a distorted or missing washer, swapping in this genuine Makita 267490-2 returns the original fit and alignment so moving parts and fasteners seat correctly during reassembly.