Every printable part.

Flexible replacement cap for the windscreen-washer reservoir, printed by the creator in TPU without supports. Compare the filler-neck diameter, print in fluid-tolerant flexible material, keep fragments out of the reservoir and confirm the cap seals without obstructing the pump pickup or hoses.

Fits W123 Series · W123 / S123 / C123

Replacement substrate for the climate-control wood trim, demonstrated on a 1982 300D sedan. The creator warns that control-panel layouts vary between models and instructs users to compare the two rear locating pins and panel shape before printing; a separate wood veneer is required. Restrict use to the matching control layout, keep adhesive away from controls and wiring, and confirm every control moves freely after installation.

Fits W123 Series · W123 / S123 / C123

Replacement clip joining seat upholstery to the internal metal rod. The creator explicitly states use on W123, W140 and R129 seats and recommends ABS rather than PLA. Compare the original clip and seat construction, use a tough heat-resistant material, round and clean every contact edge and confirm the upholstery is retained without cutting the fabric or affecting seat adjustment. Source-stated numbers 1239884078 and 1409883778 were not assigned because an independent exact EPC child-component mapping was not recoverable in this run.

Fits S-Class · W140 / C140 · SL · R129 · W123 Series · W123 / S123 / C123

Replacement rear-deck speaker grille for a Visaton FR 13 speaker. The creator physically tested the FR version; separate FX/PX variants were explicitly untested and are not included. Use cabin-heat-resistant material, secure the speaker independently with appropriate hardware and confirm the grille cannot become loose or interfere with rear visibility.

Fits W123 Series · W123 / S123 / C123

Protective body plug test-fitted in a 123-series jacking point. The creator printed it in ABS with three flex slots and advises rust protection inside the jacking tube before installation. This is a dust and appearance plug only: remove it before using the factory jack, never treat it as a lifting pad, and inspect the jacking point for corrosion before lifting. The source mentions reference number 2018990008, but no exact EPC child-component record was independently recovered, so no OEM number is assigned.

Fits W123 Series · W123 / S123 / C123

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

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

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

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

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

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.

Fits 190 Series · W201 · E-Class · W124 / S124 / C124 / A124 · S-Class · W126 / C126 +1

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

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

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

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

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

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

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

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

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

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

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

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

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