Merc 3D Parts
Parts306 in stock

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Every part on this page has been printed at least once on a real truck. Search by part name, OEM cross-reference, or pick a vehicle generation to narrow it down.

In stock
306 entries
Part1573
Mirror-Adjustment Handle

Mirror-Adjustment Handle

Two-piece handle and lock for the 5 mm manual driver-side mirror adjustment rod. The creator explicitly states W123, W124, W201 and W126 fitment. Use tough cabin material, check the rod diameter and locking engagement, and confirm full mirror travel without forcing the cable or mechanism.

ABS · Nylon · PETGMirrors
Fits190 Series W201 · E-Class W124 / S124 / C124 / A124 · S-Class W126 / C126 · W123 Series W123 / S123 / C123
023by Ward Vandenbroucke (WvdbID)
Part1646
Zip-Tie Cup Holder

Zip-Tie Cup Holder

Custom cup holder that the creator states is made for this vehicle generation and attached with a zip tie. The publication supplies one STL and only a CAD-render source image; it gives no material, print settings, exact mounting location or long-term test evidence. Check container diameter, attachment-point strength and clearances, use cabin-heat-resistant material and secure it so neither the holder nor a drink can obstruct controls or occupants or become loose under braking.

ABS · PETGConsole & storage
FitsG-Class W463
020by jeremia joki-erkkilä (jeremiajokierkkila)
Part1718
Centre-Console Dual Cup Holder

Centre-Console Dual Cup Holder

Two-piece dual cup holder designed to insert into the centre-console cupholder while preserving access to the 12-volt socket, armrest and selector. The source supplies cup and stand STLs plus a CAD image but no container-size or crash-retention test. Use cabin-heat-resistant material, check console and selector clearance and test only with cold, closed containers before road use; confirm the assembly cannot detach or spill into controls under braking.

ABS · Nylon · PETGConsole & storage
FitsC-Class W203 / S203 / CL203
016by Jonas Katona (ThinkAndPrint)
Part1767
Factory Phone-Cradle Adapter Plate

Factory Phone-Cradle Adapter Plate

Adapter plate that replaces the obsolete factory phone cradle while reusing its original dashboard bracket and screws, with variants for a Brodit MoveClip mounting pattern and alternate screen position. Source photographs show the bracket, plate and phones installed. Match the equipped cradle and screw lengths, use cabin-heat-resistant material, and confirm the device cannot obscure instruments, controls, airbags or the driver view.

ABS · Nylon · PETGConsole & storage
FitsVito / Viano / V-Class W639
015by moWerk
Part1860
Parcel Shelf Hinge Pair

Parcel Shelf Hinge Pair

Left and right replacement hinges for the rear parcel shelf. The original source supplies both handed files and a physical comparison image; a later credited remix explicitly identifies this original design as the W177 parcel-shelf hinge and retains the same interface while adding reinforcement. Print the original files on their flat sides at 0.16 mm, with four walls and no supports; the creator suggests fuzzy skin only on the four towers that enter the parcel shelf. A later source specifies PETG for this cabin/cargo application. Inspect layer adhesion and both pivots, confirm free movement, and avoid loading the shelf until both hinges are fully seated. No Mercedes number is assigned: A1776905400 identifies the complete parcel shelf, not either printed hinge child.

PETGCabin trim, cargo & roof
FitsA-Class W177
014by neofa
Part1568
Sun-Visor Retaining Clip

Sun-Visor Retaining Clip

Two-piece retaining clip and screw cover for the cabin sun visor. The creator made it for a 1989 300E and explicitly states W123, W124, W126, W140 and W201 fitment, while noting that it does not carry electrical contacts for illuminated vanity mirrors. Print the main clip and locking cover in the documented orientations, use cabin-heat-resistant material, compare the screw position and visor profile, and confirm secure retention and free release before driving.

ABS · Nylon · PETGCabin trim, cargo & roof
Fits190 Series W201 · E-Class W124 / S124 / C124 / A124 · S-Class W126 / C126 · S-Class W140 / C140 · W123 Series W123 / S123 / C123
011by Robot Barnard (RobotBarnard)
Part1777
Manual Seat-Slide Adjustment Handles

Manual Seat-Slide Adjustment Handles

Direct-replacement manual seat adjustment handles supplied as separate left- and right-hand files. The creator designed them for a 2007 vehicle and identifies the right-hand component as original part A1699190661; Mercedes genuine-parts and PartSouq listings corroborate that number as the right-side seat-adjustment lever. The OEM number applies to the right-hand file only. Use a tough, heat-resistant material, compare the mounting socket and travel with an intact handle, and verify that the seat locks positively in every tested position before driving.

ABS · Nylon · PETGSeats & restraints
FitsA-Class W169
010by Ивелин Илиев (option)
Part1826
Display-Side Phone Holder

Display-Side Phone Holder

Phone holder designed to fit beside the dashboard display. The author supplies a base holder and phone-specific variants for iPhone 11, iPhone 8 Plus, and the 2016 iPhone SE, and shows a physical holder fitted in the vehicle. The creator used heat-resistant Extrudr GreenTEC rather than ordinary PLA, which can soften in a hot cabin. Choose only the matching variant, confirm secure retention, and keep the device clear of the driver’s view, controls, airbags, and ventilation.

ABS · PETGDashboard & controls
FitsA-Class W176
09by Ro Pa (Umbi1987)
Part1677
Dashboard Side Vent

Dashboard Side Vent

Replacement dashboard side vent explicitly identified for 1997–2004 SLK 230 Kompressor cars. The source photograph shows a physical vent installed in the dashboard; the creator recommends high-temperature PLA or PETG and reports a FILACUBE HT-PLA print survived a Texas summer with very little distortion. Match the side-vent opening and original vane function, use cabin-heat-resistant material and verify secure seating and unrestricted airflow and adjustment.

ABS · PETGDashboard & controls
FitsSLK / SLC R170
09by Patrick McSweeney
Part1845
Two-Level Center-Armrest Organizer

Two-Level Center-Armrest Organizer

Two-level center-armrest organizer source-backed for 2015–2021 C-Class interiors and the corresponding GLC console. The upper tray includes Canadian coin slots, a phone compartment and general storage; the lower tray catches loose items. Source imagery is CAD and slicer evidence only. Verify the 258×123×65 mm envelope before printing, ensure the lid closes freely, and do not place items where they can jam the console or controls.

ABS · Nylon · PETGConsole & storage
FitsC-Class W205 / S205 / C205 / A205 · GLK / GLC X253 / C253
08by KTiftik
Part1772
Electrical Fuse-Box Latch Clip

Electrical Fuse-Box Latch Clip

Replacement latch clip for the engine-compartment electrical fuse box, identified by the creator as the exact serviced child. Source photographs compare it with the original and show it retaining the lid. Print in engine-bay-temperature-resistant PETG, ABS or nylon, verify the box and latch version, and confirm the lid seals and remains secured without pinching wiring.

ABS · NylonEngine-bay electrical & sensors
FitsVito / Viano / V-Class W639
07by moWerk
Part1703
Door Wood-Trim Retaining Clip

Door Wood-Trim Retaining Clip

Replacement retaining clip for the interior door wood trim. The creator identifies exact 220-series fitment, recommends flexible FilaFlex material, and the preserved source photographs show the loose printed clip, the wood trim installed and the door with the trim removed. The creator does not provide a molded Mercedes number. EPC evidence lists several position-specific clips and clamps around W220 door and pillar panelling, but does not establish which exact serviced child this geometry reproduces, so no OEM number is assigned. Compare the original clip, door position, trim profile and production/option version, fit without forcing the veneer, and confirm the wood trim is fully retained without rattles or interference.

TPUInterior doors & windows
FitsS-Class W220
07by Gabriel Giner (Gabiginer)
Part1645
Windscreen-Wiper Spindle Nut Cover

Windscreen-Wiper Spindle Nut Cover

Small cover for the windscreen-wiper spindle nut on 1990s vehicles. The source shows the physical cover fitted around a wiper pivot and supplies one STL, but states no material or print settings. Match the spindle and nut dimensions, use weather-, UV- and heat-resistant material, preserve full wiper-arm clearance and verify complete sweep and secure retention before road use.

ABS · Nylon · PETGWipers & washers
FitsG-Class W463
07by Ebo Lompedo (Ebolompedo)
Part1638
Dashboard Air-Vent Direction Tab

Dashboard Air-Vent Direction Tab

Replacement outer tab for adjusting dashboard air-vent direction. The source explicitly identifies SL roadster fitment and states that only the visible outer portion is modeled; its sole source image is a CAD render. Compare the vent version and remaining inner mechanism, use cabin-heat-resistant material, deburr the contact surfaces and verify unrestricted vane travel without stressing the original vent.

ABS · PETGDashboard & controls
FitsSL R129
07by Jan Stříbrný (pitomeceprdici)
Part1598
Ashtray-Replacement Storage Set

Ashtray-Replacement Storage Set

Multi-part replacement for the centre-console ashtray: a storage body plus shallow, flush, blank and outlet-ready plate options. The creator shows the body installed and notes unused space beneath the extended plate for a separately wired 12-volt or USB outlet. Use heat-resistant material, retain safe selector clearance, secure the assembly, and fuse and insulate any electrical addition independently; the files contain no electrical hardware.

ABS · Nylon · PETGConsole & storage
FitsW123 Series W123 / S123 / C123
07by Garrett Johnson
Part1612
Double-DIN Radio Adapter Frame

Double-DIN Radio Adapter Frame

Custom adapter frame for the specific 7-inch double-DIN Android head unit linked by the creator. Source photographs show the printed frame and the modified centre-console opening. Confirm the radio dimensions and console cut-out before printing, protect the veneer and wiring, provide adequate ventilation and strain relief, and do not assume other double-DIN units share the same bezel geometry.

ABS · PETGDashboard & controls
Fits190 Series W201
06by villetahtinen
Part1784
Fuel-Cap Retaining Tether

Fuel-Cap Retaining Tether

Three-part retaining tether for the fuel cap, explicitly shown by the creator on an R171 and described as fitting many Mercedes fuel caps. The design comprises a cap ring, flexible cord, and eyelet. The source used ASA for the ring and hard Shore D56 TPU for the cord and eyelet, while noting that approximately Shore A95 TPU may also work. Install all three parts, verify the ring does not interfere with cap sealing or locking, keep the tether clear of the filler neck and hinge, and replace it if fuel exposure, heat, or repeated flexing causes cracks or loss of retention. No other generation is linked because the creator does not identify one and no exact child-component number was established.

TPUDoors, bonnet, boot & bed hardware
FitsSLK / SLC R171
05by Gerhard A. (Gerry0)
Part1854
Dashboard Tablet Mount

Dashboard Tablet Mount

Two-piece mount designed for a 2018 GLC and a 12.9-inch sixth-generation iPad Pro. The vehicle-side piece slips over the factory display and accepts a soft-opening hinge so the tablet can be moved for rear-camera use. Source imagery is CAD/render evidence only. Verify the exact tablet and hinge hardware, protect the factory screen and trim, secure and strain-relieve all wiring, preserve visibility of the road, instruments and reversing image, and remove the mount if it loosens, obstructs controls, or overheats.

ABS · NylonDashboard & controls
FitsGLK / GLC X253 / C253
04by Thom Boessel (ThomBoessel)
Part1832
Aftermarket Head-Unit Lowering Mount

Aftermarket Head-Unit Lowering Mount

Two-file mounting set for 10.25-inch and 12.3-inch aftermarket Android head units. The creator states that it lowers the display for a more factory-like position and shows the assembly installed. Verify the screen and supplied hardware are compatible, retain full visibility of the road and instruments, prevent contact with vents or trim, secure all wiring, and recheck fasteners after installation.

ABS · Nylon · PETGDashboard & controls
FitsC-Class W205 / S205 / C205 / A205
04by Christoph Trapp (Chrizlebaer)
Part1773
Interior Panel Retaining Clip

Interior Panel Retaining Clip

Replacement push clip for interior trim panels, identified by the creator as the exact child and accompanied by an EPC-style source diagram. Print in tough cabin-heat-resistant material, compare head and stem dimensions with an original clip, use only in the stated non-structural trim position, and confirm the panel is secure without interfering with wiring, airbags or seat mechanisms.

ABS · Nylon · PETGInterior doors & windows
FitsVito / Viano / V-Class W639
04by rotoli
Part1717
Front Speaker Adapter Ring

Front Speaker Adapter Ring

Front-speaker adapter ring published for all body variants in this generation. The creator reports one side fitting fully and the other at roughly 95% and invites users to adapt the upper circumference to their driver. Treat the supplied geometry as a fit-check template: compare both door mounting patterns and speaker basket depth, use heat- and vibration-resistant material, protect wiring and glass travel and secure and seal each adapter before use.

ABS · Nylon · PETGInterior doors & windows
FitsC-Class W203 / S203 / CL203
04by Telmo Chaparro (telmochaparro)
Part1710
Factory Phone-Cradle Adapter

Factory Phone-Cradle Adapter

Two-piece phone holder and mount that clicks into the factory Nokia 6110 cradle fitted to the creator's 2001 vehicle. The lower arm includes a charging-cable opening and the holder can be adjusted for other phone sizes. Compare the original cradle and device dimensions, use cabin-heat-resistant material, protect trim and wiring and verify the device remains retained without obstructing controls, airbags or sight lines.

ABS · Nylon · PETGDashboard & controls
FitsC-Class W203 / S203 / CL203
04by Mateo Mlinarevic (mlinar996)
Part1700
Front-Door Trim Support Set

Front-Door Trim Support Set

Three author files for replacement supports and clip geometry used on the front door trim. The creator states that the installed replacement remained in service for two years without a problem. Exact evidence is limited to the front doors of the first-generation SUV; compare the removed support and clip positions before installation.

ABS · Nylon · PETGInterior doors & windows
FitsM-Class / GLE W163
04by Diolum
Part1621
Front-Right Sill-End Cap

Front-Right Sill-End Cap

Replacement cover for the front-right opening in the side-member/sill cladding. Source photographs show the installed location, the original and printed pieces, and the CAD model. EPC evidence identifies the right-front covering; use UV-, weather- and impact-resistant material, inspect the mounting opening for corrosion, and confirm the cap remains secure.

ABS · Nylon · PETGBody panels & exterior trim
Fits190 Series W201
04by slyd1ck

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