Alfa Romeo 159
Browse free 3D-printable replacement parts and accessories for the Alfa Romeo 159, covering Tipo 939. Preview models and download STL files.
Find the correct 159 generation
Choose the matching 159 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 159 catalog separates files by exact generation. Each part record brings together its STL files, compatible vehicles, recommended materials, dimensions, category and source attribution.

SIM-Card Holder
Small card holder explicitly designed for Alfa Romeo 159, Brera and Spider interiors. PETG is inferred for cabin heat and toughness; ABS is an alternative. Confirm placement does not obstruct controls or airbags.

Fusebox Hinge Pin
Replacement hinge pin for a missing fusebox hinge. PETG is inferred for toughness and electrical-box service conditions; ABS is an alternative for higher heat. Verify hinge travel, retention and electrical clearance.

Door-Card Retaining Clip
Replacement plastic retaining tab for the interior door card, designed after the creator's originals broke. PETG is inferred for snap-fit toughness and cabin heat; nylon is an alternative. Confirm door-card retention and avoid obstructing side-impact equipment.

Windscreen-Pillar Upholstery Clip
Replacement clip retaining the front windscreen-pillar upholstery. PETG is inferred for snap-fit toughness and cabin heat; nylon is a tougher alternative. Confirm trim retention without interfering with wiring or airbags.

Rear Window-Lifter Button
Replacement small button for the rear window-lifter assembly. The creator identifies exact component number 71740195. PETG is inferred for repeated operation and snap-fit toughness; ABS or nylon are alternatives.

Engine-Hood Handle Holder
Replacement bracket that holds the engine-hood release handle. The original Thingiverse page is no longer live; a lawful public mirror preserves the creator credit, CC BY licence, original source ID, STL and preview. PETG is inferred for toughness; ASA is preferred for higher heat exposure.

Interior Door-Handle Bolt Cover
Replacement cover for the bolt inside an interior door lever. The creator redesigned the fragile original retaining teeth. PETG is inferred for snap-fit toughness and cabin heat; ABS or nylon are alternatives.

Quartered Front-Door Speaker Adapter
Front-door adapter for a 16.5 cm speaker, supplied as one quarter so four copies can be printed and bonded for each speaker. Confirm assembled diameter, bonding strength, screw pattern and window clearance. PETG is inferred for toughness; ABS is an alternative.

Front-Door Speaker Spacer Ring
Spacer ring for installing a 16.5 or 17 cm speaker. Confirm speaker depth, screw pattern and window-glass clearance before assembly. PETG is inferred for vibration resistance and cabin heat; ABS is an alternative.

Boot-Lid Carpet Access Locks
Two source-provided replacement lock variants for the boot-lid carpet access hatches used to reach the tail lamps. PETG is inferred for snap-fit toughness and repeated handling; ABS or nylon are alternatives.

Sportwagon Boot-Lid Bump Stop
Replacement rubber-style bump stop for the underside of the Sportwagon boot lid. The creator printed it in TPU 95A with thin walls to preserve compliance. Verify lid alignment and closing force after installation.

Gearshift Knob
Replacement gearshift knob. The creator printed the design in ABS and smoothed it with acetone vapor. Confirm bore engagement, shift-pattern orientation and secure retention before driving.

Battery-Terminal Box Cover
Replacement cover for the battery power-terminal box. Confirm cable clearance, latch engagement and electrical isolation before use. ABS is inferred for engine-bay heat and rigidity; ASA or a suitably rated engineering polymer are alternatives.

Interior Door-Handle Mat
Flexible insert mat for the interior door-handle recess. TPU is inferred for grip, quiet contact and easy removal; PETG is a rigid alternative only if flexibility is unnecessary.

Two-DIN Radio Frame
Replacement radio frame for a two-DIN head unit. ABS is inferred for dashboard heat and dimensional stability; PETG is an alternative. Compare the radio and dashboard openings before printing.

Rear-Window Control Button
Replacement driver-door button for controlling the rear windows. PETG is inferred for repeated pressing, snap-fit toughness and cabin heat; ABS or nylon are alternatives. Confirm free travel and switch return before installation.

Starter-Button Adapter
Adapter for installing a Honda S2000 starter button in Alfa Romeo 159, Brera and Spider interiors. Verify switch retention, wiring isolation and unobstructed operation before use. ABS is inferred for dashboard heat and rigidity; PETG is an alternative.

Two-DIN Stereo Panel
Replacement panel for the factory-radio dashboard opening when fitting a two-DIN stereo. The creator directly identifies Alfa Romeo 159 fitment; tentative Brera and Spider wording is withheld. ABS is inferred for dashboard heat and rigidity; PETG is an alternative.

Climate-Control Vent Grid
Replacement grid component for the climate-control vent. ABS is inferred for rigid dashboard geometry and cabin heat; PETG is an alternative. Compare vane clearance and movement with the original before installation.

Interior Trim-Panel Clip Variants
Two replacement clip variants: standard size and a creator-provided version enlarged by five percent. Compare the original clip and use the matching variant. PETG is inferred for snap-fit toughness and cabin heat; nylon is a tougher alternative.

Headlight Dust-Cover Extension
Extension intended to be bonded to a modified original headlight cover when aftermarket lamps need extra clearance. Confirm engagement, sealing, heat clearance and condensation control before use. ABS is inferred for lamp-area heat; ASA or PETG are alternatives after temperature testing.

Two-DIN Stereo Fascia
Replacement fascia for fitting an aftermarket two-DIN stereo where the supplied trim did not fit the dashboard opening. The creator supplies an STL and explicitly permits 3D printing. ABS is inferred for dashboard heat and rigidity; PETG is an alternative.

Boot-Pusher Upper Bush
Replacement upper bush for the mechanism that pushes the boot lid upward when its release is pressed. PETG is inferred for repeated compression, moisture and temperature cycling; TPU is an alternative if the original part requires more compliance.

LED Fog-Lamp Adapter
Adapter for installing the creator-linked LED fog lamp with the original fasteners on Alfa Romeo 156, 159 and Brera. The source instructs cutting the lamp tabs and securing the lamp with a zip tie in the printed groove. ABS is inferred for weather, vibration and lamp-area heat; PETG is an alternative. Confirm beam aim and legal compliance before road use.
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