MOUNT ASS'Y, LENS

Canon MOUNT ASSEMBLY, LENS YF2-2073-000 is a lens mount component for servicing compatible lens hardware. Canon’s parts catalog lists it for the EF 70-200 mm 1:2.8L IS II USM, identifying the role of this specific part number in that lens assembly.

The catalog lists one mount among the assembly’s components. This reference helps identify the part for repair or replacement work on the named lens model. The distributor listing confirms the Canon brand and identifies OEM reference 864103.