Alfa Romeo 155
Browse free 3D-printable replacement parts and accessories for the Alfa Romeo 155, covering Tipo 167. Preview models and download STL files.
Find the correct 155 generation
Choose the matching 155 generation and confirm its model years before downloading. Then use the individual part's assigned vehicles, description, dimensions, photographs and OEM references to assess compatibility.
What each part record includes
The 155 catalog separates files by exact generation. Each part record brings together its STL files, compatible vehicles, recommended materials, dimensions, category and source attribution.

Ignition-Lead Cover
Two-piece replacement cover for the high-tension ignition leads where they run toward the ignition coils on the 1992–1997 Alfa Romeo 155 Q4. The lower structure is retained by the standard large countersunk screw; the plain top cover uses two recessed M3 socket-head bolts. Do not overtighten the bolts, and verify clearance from hot and moving engine components before use.

Two-Litre Clutch-Alignment Tool
Clutch-alignment tool for Lampredi two-litre twin-cam engines, explicitly including the 155 Q4. The creator notes that a printed tool is suitable for occasional use.

Headlamp-Washer Nozzle Pair
Replacement headlamp-washer jet nozzles for the 155, created because the originals deteriorate in sunlight. The source supplies the standard nozzle and a spray variant.
End of the racks · 3 entries