BMW 3 Series E30 3D-printable parts

Replacement clip for BMW door-sill/entry trim panels. The creator explicitly lists E21, E30, E36, E39, E46, E81/E82/E88, F20, E85 and related applications and identifies genuine BMW clip 51471840960. Verify the receiving-hole and trim thickness before fitting.

Printable M-Technic-style shift-knob replica documented for BMW E21 and E30. The source shows a finished physical print and provides sanding and polishing instructions. Verify selector-shaft engagement and secure retention before driving; this is not represented as an original BMW component.

Dimensioned replacement wiring clip for BMW E21, E28 and E30, physically shown in use. BMWFans identifies the two creator-listed catalog applications as cable clamp 63121364431 and clamp 61131362825. Use heat-resistant material and verify loom diameter and mounting-hole retention.

Replacement trim ring or rosette for the manual sunroof handle on BMW E21, E28 and E30. The creator reports original-location fit and identifies BMW trim ring 54121867887, independently listed for E21 by RealOEM/BMWFans. Verify sunroof-handle version before fitting.

Replacement door-lock knob sleeve for BMW E21, E28 and E30, enlarged slightly for improved fit and physically demonstrated with the matching knob. The creator's two catalog references cover both sleeve and knob; neither is submitted here because public catalogs did not unambiguously map one number to this modified sleeve.

Replacement door-lock knob for BMW E21, E28 and E30, physically shown beside the original hardware and designed to work with the original or matching printable sleeve. The creator's mixed knob/sleeve catalog references are intentionally omitted. Verify pin diameter and retention.

Dimensioned replacement glovebox damper pin for BMW E21, E28, E30, E31, E34, E38, E39, E46 and E60/E61. The creator identifies BMW pin 51161828956 and shows the physical result installed. Verify damper eye and panel thickness before fitting.

Dimensioned replacement switch knob for the Hella-style interior dome light used in BMW E12, E21 and E30. Physical prints are shown on the lamp. The creator-listed numbers identify complete lamp variants rather than this knob, so no parent-assembly number is submitted.

Spinning replacement knob and glue-in collar made for the manual sunroof crank of a 1985 BMW E30. The creator shows the finished print on the crank. Dry-fit and keep adhesive away from the rotating shaft; no other year or chassis is claimed.

Dust cap for replacement-style E30 front strut mounts with an approximately 31.3–32 mm opening, where the original cap no longer fits. Test-print the retaining ring and adjust scale for the measured mount before making the full cap.

Replacement cap physically shown on the windshield-washer reservoir of a BMW E30 320i with M20 engine. Use washer-fluid-resistant, heat-tolerant material and confirm a snug seal without forcing the reservoir neck.

Replacement clip for retaining the E30 sunroof cables. The creator reports two years of use without an issue and recommends PETG. Verify cable capture and unrestricted sunroof travel after installation.

Printed cap wrench for the 76 mm, 14-flute oil-filter housing associated with BMW 11421715960. The creator physically demonstrates the tool and lists E30, E36, E46, E34 and Z3 applications; confirm cap size before applying torque.

Replacement electrical connector housing for the classic Alpina vent gauge, designed around BMW 2.8 mm crimp terminals and compared with the original connector. Match terminal locking and pin order to the vehicle wiring before energizing.

Two-piece replacement cover and holder for securing the spare wheel in the E30 luggage compartment, shown physically installed. Confirm thread engagement and wheel retention before driving.

Replacement bushing for the E30 wiper-arm pivot on the passenger side of LHD cars or driver side of RHD cars. It is dimensioned for the standard M22×5.5 nut and physically fitted; BMWFans identifies 61611370387 as the corresponding covering cap.

Four-part replacement centre-cap system for 15-inch BBS RZ Style 5 wheels used on E30. The creator prototyped and fitted it, documents assembly and temperature-resistant materials, and advises checking the printed nut position regularly. The separate 68 mm badge number is intentionally omitted.

Replacement trim cover for exposed E30 seat-rail and seat-belt anchorage nuts. Match the installed fastener size and ensure the cover does not interfere with seat travel or belt hardware.

Inner and outer replacement covers for E30 headrest-post openings. The creator reports they function, though less precisely than the originals. BMWFans identifies the matching inner and outer covers as 52101838969 and 52108191245; verify position before fitting.

Straight and 90-degree reusable molds for rebuilding disintegrated overmolded BMW E3x electrical terminals with hot glue or a suitable insulating compound. The source includes a repair write-up; preserve terminal alignment and verify insulation and water resistance before connection.

Reinforced fastening repair for the E30 centre-side or B-pillar trim cover, copied from the original attachment and intended to be bonded to the broken cover. The creator-listed 51431933731/732 references are parent trim covers, so no OEM number is assigned.

Replacement headliner bracket supporting the dome light in an E30 coupe, physically compared with a failed original and installed. It is not claimed for convertible bodies; sedan fitment was not independently established. BMWFans confirms bracket 54121884483.

Replacement E30 ignition-lock trim ring reproduced from a broken original and shown fitted. BMWFans identifies ring 32311162057. Confirm steering-column trim version and do not obstruct key or lock-cylinder movement.

Replacement high-beam headlamp spacer for both Hella and Bosch E30 lamp frames, reproduced from the original and physically fitted. BMWFans confirms intermediate piece 63121362036.

Replacement gear set for BMW E30 MotoMeter odometers, shown against and installed in a physical cluster. Gear numbers in the source are creator labels, not BMW component numbers.

Replacement gear set for BMW E30 VDO odometers, physically shown in the cluster. The common small gear duplicated by the MotoMeter source was removed from this submission during global hash preflight.

Replacement E30 front-strut wiring holder copied from the original and physically installed. BMWFans confirms cable holder 61131370421. Use heat- and abrasion-resistant material and verify wire clearance through full steering travel.

Reinforced replacement lower wiring cover for E30 door mirrors, copied from the original and physically fitted. The supplied geometry is LHD; mirror it for RHD. BMWFans confirms left/right LHD 51161937441/442 and RHD 51161937443/444.

Replacement E30 luggage-compartment clip for the factory wheel wrench, designed for the original mounting hole and physically shown retaining the wrench. BMWFans confirms clamp 51471933468.

Two replacement plastic pieces for the late-model E30 headlamp adjusting screw, copied from the originals and shown assembled on the screw. BMWFans confirms adjusting screw 63121385397. Form threads carefully and verify beam adjustment and retention.

Replacement front-strut top dust cover for E30 cars fitted with Koni adjustable dampers where the stock cover does not fit. The creator printed and used the PETG version; confirm adjuster clearance and cap retention.

Replacement side covers for BMW Reverse RDS, non-RDS, Bavaria and Business radios used in E30, E32, E34 and E36. The source shows physical fit and finish; BMWFans confirms covering cap 65126907823.

Snug-fitting flat cover for the E30 power-antenna opening. The creator reports it stays in place without extra fasteners; confirm the body opening, weather sealing and retention before road use.

Replacement cap for the E30 luggage-compartment jack mount, copied from the original and physically installed. BMWFans confirms cover 51711916269.

Replacement fastener for E30 front-seat side covers, copied from the original and physically compared. It supports stock, sport and Recaro seats; BMWFans confirms push-button 52101906933.

Straight and 90-degree two-piece shells for repairing disintegrated 2.5 mm watertight terminals on BMW E30, E36 and E46. The source shows completed physical connectors. Bond with suitable RTV and verify terminal lock, polarity, insulation and sealing.

Replacement cap for E30 front seat-belt anchorage bolts, copied from the original and physically fitted on stock, sport and Recaro seats. BMWFans confirms covering cap 72111808464. Do not disturb or conceal a loose anchorage bolt.

Replacement plastic grommet used at E30 grille and rear license-plate mounting points, physically compared with the original. The creator also lists E36, E46, E90 and E92 applications; BMWFans confirms grommet 51131840154.

Left and right repair tabs for cracked E30 instrument-cluster mounting ears, test-fitted against an intact cluster and documented for screw or adhesive installation. Align the tabs in the dash before removing the damaged originals.

Replacement adjustment knob for BMW E30 M-Sport seats, physically shown as a finished print. Match the seat shaft and verify secure engagement before use.

Plain replacement cover designed for the sunroof motor opening of a 1987 BMW E30 325is and shown physically fitted. Use heat-resistant cabin material and verify screw and headliner clearance.

Resin-printable replacement pivot for the E30 convertible top-lock centering mechanism, physically compared with the original. BMWFans identifies the component as covering for centering bolt 54311971255. Verify pivot movement and roof latching before driving.

Smooth replacement covers for the MOMO K2006 steering-wheel hub and the separately measured Alpina leather hub, physically printed and fitted on E30. Select the correct file and verify steering-column clearance.

Short reinforced replacement lever for the brittle E30 hood-release handle, physically installed with a 4 mm or #8 screw and locknut. Print solid around the pivot and confirm reliable hood release before closing the hood.

Five-file replacement centre-cap system for factory-style 14-inch E30 basket-weave wheels, using a face, locking clip and choice of three hex inserts. The source shows physical installation; test one assembly and verify positive retention before road use.

Replacement slotted screw for retaining E30 seat-mechanism covers. The creator printed and tested revision 3.1 with a deeper screwdriver slot. Tighten only enough to retain the trim.

Replacement front engine wiring holder for E30 M20 and creator-listed E28/E34 applications, physically compared with the original. BMWFans confirms holder 11141716134. Use ASA, ABS or another engine-bay-rated material and inspect for heat distortion.

Bond-on repair for a broken outer lock section on E30 Touring luggage-compartment side panels, physically demonstrated on an iX panel and mirrorable for either outer side. The referenced latch and spring are separate components and are not assigned.

Replacement bracing cover for early-model E30 fog lamps, reproduced from the original and physically compared after a fit-improving revision. BMWFans confirms cover 63171373577.

Replacement flexible tether for the E30 OBD-I diagnostic connector cap, approximated from a broken original and physically used by the creator. Print in a flexible, heat-resistant material and verify cap retention.

Click-fit cosmetic cap designed around the E30 wheel-lock bolt and physically fitted. The creator-listed 36131182006 identifies a complete lock set, not the printed cap, so no OEM number is assigned. Verify the cap cannot loosen near the wheel.

Replacement front-seat rail nut cap for E30 cars built before September 1985, copied from the original and physically compared. BMWFans confirms covering cap 52101913670.

Replacement front-seat rail nut cap for early cars from September 1985 onward and late-model E30, copied from and physically compared with the original. BMWFans confirms covering cap 52101941999.

Replacement sliding jaw for E30 and E28 sunroof mechanisms, copied from the original and physically compared. The source provides a load-oriented two-piece print option; BMWFans confirms sliding jaw 54121933550. Verify full sunroof travel before road use.

Replacement latch striker for E30 Touring luggage-compartment side covers, reproduced from the original and physically shown working. BMWFans confirms latch striker 51471947370.

Replacement E30 electric window-lifter spacer for mechanisms through April 1988, reproduced from the original and physically installed. BMWFans confirms spacer 51331919541; power-window mechanisms only.

Replacement E30 centre-console spacer that prevents lower trim deformation, copied from the original and physically installed. BMWFans confirms spacer 51161943121.

Replacement knob specifically for the late-model E30 manual sunroof crank, shown physically installed. Use cabin-heat-resistant material and verify that the crank turns and folds freely.

Replacement clip retaining the bulb holder in early E30 taillights, printed in PETG and physically installed. Late-light fitment is unconfirmed. The creator-listed 63211376879 resolves to an unrelated rotary knob in BMWFans, so it is intentionally omitted.

Replacement E30 exterior door and fender moulding clip. The creator reports that the imperfect reproduction holds tightly. Listed numbers 51131953927 and 51131965105 identify parent moulding assemblies, so no OEM number is assigned.

Screw-on protective cover for exposed E30 front wheel-bearing spindle surfaces during restoration, washing, blasting, painting or storage. It is physically shown on the spindle and is removed before wheel-bearing assembly.

Two-piece replacement lower valance grille for late-model E30, fitted in front of the oil cooler and physically installed. BMWFans confirms cover 51711953609. Bond the halves securely and verify airflow and road retention.

Replacement release handle for E30 Touring luggage-compartment side covers, physically installed and reported working with the original bent linkage rods. Verify both latches release and re-engage.

Replacement interior door-handle trim bezel for BMW E30, E24, E28 and E23, physically printed and fitted. BMWFans confirms cover 51211876043. Print in a UV- and cabin-heat-resistant material.

Adjustable clutch-pedal stop body for manual-transmission BMW E28 and other listed classic BMW chassis. Assembly requires an M10 screw, two M10 nuts, a 40 mm washer and a genuine-style rubber cap. Adjust only far enough to remove excess pedal travel while preserving complete clutch disengagement, then lock the nuts securely and re-check operation before driving.

Two alternative lower hook-holder geometries for the BMW accessory rear roller sunshade: an original-dimension version and a tighter-fit version tested in an early 1985 car. BMW references include discontinued white accessory hook 82129413177 and anthracite holder 51461905393, which supersedes 51461887130. E28/E30 body, production date, color and accessory installation vary; compare the no-screw-hole mounting style before use.

Replacement cap for the windshield-wiper arm retaining nut on BMW E28 and E30. The creator reproduced the current shape from an original part and reports a perfect fit. BMW number 61611370387 is the black covering cap, used on the passenger side of LHD cars and driver side of RHD cars in the creator's application; confirm side, arm style and production date by VIN.

Replacement roof hook for the accessory rear roller sunshade used on BMW E28, E30 and E34. It was reproduced from an original part and physically installed. BMW accessory number 82129413178 identifies the discontinued black two-piece roof-hook set; 82129413177 is the different white lower-hook style. Confirm headliner mounting, accessory configuration and color before fitting.

Replacement throttle-body linkage/cable nipple for the M10-powered BMW E28 518i; two identical pieces are required in the catalog assembly. The design is based on an original part and includes print-orientation guidance. BMW number 13541286378 is cataloged specifically for E28 518i M10 applications and selected M10-powered E30 models, not every E28 engine.

Four clip-in replacement gear-knob shapes for the BMW E34 and the creator-listed classic BMW chassis. The design was developed around the common BMW latching stem and includes an installed physical example. Confirm the lever's clip profile and preserve full shift travel before driving; the grouped API fitments reproduce only chassis families explicitly listed by the creator.

Battery-retaining spacer reproduced from BMW component 61211350825 for E30, E34, E39 and E46. BMWFans identifies it as spacer 1350825 and confirms those chassis among broader BMW usage. Match battery size, tray slot and hold-down engagement, and do not use it to compensate for an incorrect battery or damaged clamp.