Socket wrench bit 450 589 04 09 00 identification diagram with parts catalog for exhaust manifold and engine brake service tools.

Technical drawing of socket wrench bit tool with parts list table showing tool numbers and specifications.

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See all Powertrain 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.