Seat cushion frame components, backrest, and belt tensioner assembly 450/451/452/454 Smart models.

Numbered callouts identifying seat frame parts, backrest, screws, grommet, buckle, wiring harness, and belt tensioner components.

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See all Body & Interior 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.