Tensioning device (451 589 00 31 00) and holding fixture (451 589 00 63 00) for suspension strut piston rod work on smart 450, 451, 452 models.

Technical drawings of two special tools for suspension service: tensioning device and holding fixture.

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See all Chassis figures for the Fortwo (450), or browse the full figure library. Part numbers and callouts are community-sourced and cross-referenced against the manuals — confirm with your VIN before ordering.