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Wiper-Cowl Grille ClipC3D–01578
MercedesWipers & washers

Wiper-Cowl Grille Clip

Replacement plug-style retaining clip for the windscreen-wiper vent grille. The creator checked the dimensions on a 123-series car and notes that minor sanding may be needed because the design substitutes a plug action for the original push-through clip. Use weather-resistant material, fit without cracking the grille and confirm every clip remains secure through wiper operation and water flow.

Fits W123 Series · W123 / S123 / C123

Wiper-Shaft CapC3D–01577
MercedesWipers & washers

Wiper-Shaft Cap

Protective cap for the windscreen-wiper shaft, explicitly shown on 240D, 300D and 300TD applications. Use UV- and weather-resistant material, verify clearance through the complete wiper sweep and ensure the cap cannot loosen onto the windscreen or cowl.

Fits W123 Series · W123 / S123 / C123

Tailgate Cargo-Cover ClipC3D–01576
MercedesCabin trim, cargo & roof

Tailgate Cargo-Cover Clip

Replacement tailgate clip for the retractable cargo cover on 300 TD/TE estate cars. Fitment is limited to the estate body included in this generation. Compare the mating profile, use cabin-heat-resistant material and confirm the cargo cover latches and releases without loading the tailgate trim. Only the creator's loose-part source photograph is included; the unrelated credited vehicle photograph is retained as evidence but not uploaded.

Fits W123 Series · W123 / S123 / C123

Door-Wiring Protective BootC3D–01575
MercedesInterior doors & windows

Door-Wiring Protective Boot

Flexible protective sleeve for wiring passing into a front door. The creator specifies 123-series driver or passenger doors, flexible filament, and an upward slicer orientation for the sealing-lip end. Route the wiring without tension, seat both ends fully, confirm the door closes without pinching the sleeve, and inspect periodically for abrasion or water ingress.

Fits W123 Series · W123 / S123 / C123

Switch-Slot Blanking CoverC3D–01574
MercedesDashboard & controls

Switch-Slot Blanking Cover

Blanking cover for an unused centre-console switch opening. The creator designed it on their own 123-series car and reports a perfect fit; the opening may also be used as the basis for a custom switch or charger. Compare the slot dimensions and console finish, keep clear of wiring and moving controls, and fuse any electrical accessory separately according to its manufacturer instructions.

Fits W123 Series · W123 / S123 / C123

Heater-Control Knob BezelC3D–01572
MercedesDashboard & controls

Heater-Control Knob Bezel

Replacement bezel for the three rotary heater-control knobs. The creator modelled it after all three original bezels on their car had broken, and the source image shows the physical component. Use heat-resistant cabin material, compare the shaft and surrounding control face, and confirm each heater control turns through its full range without rubbing.

Fits W123 Series · W123 / S123 / C123

Selector-Linkage BushingC3D–01571
MercedesTransmission & drivetrain

Selector-Linkage Bushing

Replacement automatic gear-selector linkage bushing printed for a degraded original on a 123-series car. The creator shows the part at the linkage and notes that a 1/4-inch E-clip can replace a missing retaining clip. Use a wear-resistant material, retain the linkage securely, then verify every selector position, positive Park engagement and neutral-start behavior with the parking brake applied before driving; stop use if the linkage binds or develops play.

Fits W123 Series · W123 / S123 / C123

Lamp Retaining-Nut SetC3D–01570
MercedesExterior lighting, cameras & sensors

Lamp Retaining-Nut Set

Two sizes of replacement plastic retaining nut copied from the headlamp, indicator and rear-lamp hardware on a US-market 123-series car. The source does not define every position, so compare the original nut, thread, diameter and lamp location before choosing a size. Use weather- and heat-resistant material, tighten only enough to retain the lamp and recheck lamp alignment and sealing.

Fits W123 Series · W123 / S123 / C123

Bonnet-Latch Pull HandleC3D–01569
MercedesDoors, bonnet, boot & bed hardware

Bonnet-Latch Pull Handle

Replacement pull handle for the bonnet release latch. The creator designed it for 123-series cars, printed it successfully, warm-formed the slight original curve and drilled the metal-pin hole after printing. Shape only while warm, retain the original metal pin, verify full latch travel and confirm both primary and safety latches engage before road use. The creator only says it may fit later 124-series cars, so no cross-fitment is assigned.

Fits W123 Series · W123 / S123 / C123

Sun-Visor Retaining ClipC3D–01568
MercedesCabin trim, cargo & roof

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.

Fits 190 Series · W201 · E-Class · W124 / S124 / C124 / A124 · S-Class · W126 / C126 +2

Boot-Lid Warning-Triangle HolderC3D–01567
MercedesCabin trim, cargo & roof

Boot-Lid Warning-Triangle Holder

Two-piece holder and mounting bracket for storing a reflective warning triangle on the inside of the boot lid. The creator measured and photographed this custom installation on a 1979 300 SD that was built for the US market and therefore did not originally have the bracket; no other model year, body, market or factory-option fitment is inferred. The demonstrated installation uses four plastic rivets plus a roughly #10-24 by 1.5-inch screw, nut and wingnut. Compare the boot-lid pressing and triangle dimensions before printing, use automotive-interior heat-resistant material, keep hardware clear of wiring and the outer skin, and confirm the triangle is retained without obstructing the lid or latch.

Fits S-Class · W116

Seat-Adjustment Repair HandleC3D–01566
MercedesSeats & restraints

Seat-Adjustment Repair Handle

Bolt-on replacement handle for broken manual seat-adjustment levers. The creator explicitly designed and photographed it for both 116-series and 123-series cars, states that it can be used at all four handle positions, and notes that side height adjusters accept one screw while the front adjusters use two. The demonstrated part was printed in PETG, sanded and buffed, then fastened through the surviving metal lever with screws and nuts. Remove only the remains of the failed grip, preserve the original lever, deburr all holes, use secure low-profile hardware, and confirm full adjustment and locking travel before driving.

Fits S-Class · W116 · W123 Series · W123 / S123 / C123

Window-Switch Rocker CapC3D–01565
MercedesInterior doors & windows

Window-Switch Rocker Cap

Replacement rocker cap for the electric-window switch. The creator modeled it after a broken original, reports that it fits, and recommends resin printing because ordinary FDM appearance and durability were unsatisfactory. Preserve the switch mechanism and contacts, confirm free return movement and electrical isolation, and stop using the part if it binds or softens in cabin heat.

Fits SL · R107

Glovebox BodyC3D–01564
MercedesConsole & storage

Glovebox Body

Full-size glovebox body measured by hand from an original 107-series part. The creator states that one hole beside the lamp opening is intentionally absent, so transfer and drill that position from the original only after confirming lamp, latch, hinge and dashboard clearances. Use cabin-heat-resistant material and test the box without forcing aged dashboard trim.

Fits SL · R107

Airflow-Meter Smoke-Test AdapterC3D–01563
MercedesMeasuring & workshop aids

Airflow-Meter Smoke-Test Adapter

Workshop adapter that seals the airflow-meter opening to connect a smoke machine during intake-system leak diagnosis. The creator shows it fitted on a 107-series engine. Use only on a stationary, cool engine with low-pressure diagnostic smoke, protect the airflow meter and hoses from excess pressure, never run or drive the car with the adapter installed, and remove it after testing.

Fits SL · R107

Central-Locking Connector Shell SetC3D–01562
MercedesInterior doors & windows

Central-Locking Connector Shell Set

Four-piece printable shell for rebuilding the weathered electrical connector on a 107-series central-locking mechanism cable. The source photographs the failed original, loose terminals, printed assembly and installed connector, and notes that PLA worked for the prototype; PETG, ABS or nylon is preferable for cabin and door-cavity heat. Preserve terminal positions and insulation, disconnect the battery before electrical work, verify polarity and strain relief, and test locking operation before closing the trim.

Fits SL · R107

Armrest Bolt CoverC3D–01561
MercedesSeats & restraints

Armrest Bolt Cover

Cosmetic snap-on cover for an exposed armrest fastener. The source identifies 107-series fitment but gives no production-break or upholstery-colour claim. Use a cabin-heat-resistant material, compare the fastener head and receiving recess, and test gently so the printed clip does not damage aged seat or armrest trim.

Fits SL · R107

Suncover Retaining ClipC3D–01560
MercedesCabin trim, cargo & roof

Suncover Retaining Clip

Replacement retaining clip for the removable suncover on the 300 SL. The source claims only 300 SL 107-series fitment, so no other engine, trim or model-year application is inferred. Use cabin-heat-resistant material, compare the original clip and mounting interface, and verify secure retention without stressing the cover.

Fits SL · R107

Gear-Selector Boot RetainerC3D–01559
MercedesTransmission & drivetrain

Gear-Selector Boot Retainer

Replacement frame fitted beneath the rubber gear-selector boot to retain it in the centre console. The creator explicitly identifies 107-series SL and SLC fitment and designed it because the original retainer was unavailable. Compare the selector opening and boot lip, use heat-resistant material, and confirm unrestricted selector movement through every position before driving.

Fits SL · R107

Centre-Console Cup HolderC3D–01558
MercedesConsole & storage

Centre-Console Cup Holder

Drop-in cup holder designed for the centre-console recess of the creator's 1989 560 SL. It prints without supports and includes a shallow adjacent tray. Fitment is limited to the demonstrated late-production console; compare the recess before printing, keep the holder clear of the selector and handbrake, and verify that containers cannot interfere with any control.

Fits SL · R107

Early Dash Conversion SetC3D–01557
MercedesDashboard & controls

Early Dash Conversion Set

Four-piece conversion set for the early dashboard centre stack: a single-DIN HVAC/radio panel, left and right slider trim, and an ashtray-replacement holder for a USB charger or voltmeter. The creator built and photographed it in an early 450 SL and warns that switch layouts changed over production even though the panel outline may remain similar. Restrict use to the demonstrated early layout, compare every opening and fastener before printing, fuse any added electrical outlet correctly, and retain safe clearance from wiring and HVAC controls.

Fits SL · R107

HVAC Slider KnobC3D–01556
MercedesDashboard & controls

HVAC Slider Knob

Replacement knob for the heating and ventilation slider controls. The source explicitly covers 107-series SL and SLC controls and shows the knob fitted at the dashboard vent-control panel. Add a white indicator mark after printing if desired. Use heat-resistant material and verify smooth full slider travel without binding before driving.

Fits SL · R107

Sun-Visor Retaining ClipC3D–01555
MercedesCabin trim, cargo & roof

Sun-Visor Retaining Clip

Replacement retaining clip for the cabin sun visor. The creator made and printed it for an older 107-series SL and notes that print cleanup may be needed. Use a cabin-heat-resistant material, compare the screw spacing and visor-rod interface with the original, clean the retention opening carefully, and confirm that the visor locks and releases without damaging the headliner.

Fits SL · R107

Centre Dash-Vent LouverC3D–01553
BMWDashboard & controls

Centre Dash-Vent Louver

Replacement internal louver for the centre dashboard vent, with a dashboard-location diagram and CAD view. The creator reports using it to restore broken, non-adjustable air diverters. Match the original orientation, use cabin-heat-resistant material and verify smooth adjustment without binding.

Fits Z4 · E85 / E86