Jeep CJ 3D-printable parts
Free STL files for replacement parts, clips, brackets and accessories that fit the CJ. Print at home in PLA, PETG, ABS or Nylon.

Heater-Control Cable End Clip
Replacement end clip for broken mechanical heater-control cables. The creator verified it on 1991 controls and identifies select CJ, YJ and XJ applications; fit and cable travel should be checked before reassembly.

Floor Drain Plug
Snap-in plug for a flat one-inch floor drain hole. The source warns that a hole crossing a floor bend may need a slightly smaller plug.

Taillight Housing and Separator
Printable rear lamp housing with deeper lens-screw holes, a wiring opening and internal rails for the included red-and-clear lens separator. The source recommends heat-resistant material and provides both printable parts.

Taillight-Lens Gasket
Flexible gasket that seals between the rectangular taillight housing and lens. The source specifies TPU and the mounting pattern is documented across late CJ, YJ and TJ applications.

Taillight Lens
Printable rectangular taillight lens for the standard late-CJ and YJ rear lamp housing. The creator printed it in clear ABS for use with red and white LED bulbs.

Illuminated License-Plate Bracket
License-plate bracket with a channel for an LED strip and a separate clear printable lens. The two-part design mounts in the stock late-CJ and YJ location.

Door-Hinge Liners
Replacement door-hinge liners with separate early, later and driver-side printable variants. Source naming and year-marked files support late CJ, YJ and TJ applications.

Paddle-Door Handles
Driver- and passenger-side replacement handles for paddle-style doors. The creator tested the design in a 1981 CJ-7 and states YJ and TJ compatibility, while warning that earlier non-paddle doors differ.

Windshield-Bracket Cupholder
Cupholder that uses the stock windshield-mount-plate holes on late CJ and YJ vehicles without the factory dash pad. It is sized for a mug with a carabiner handle and the creator test-fitted a PETG print.

Windshield Hood-Block Extensions
Pair of hollow extensions that fit over the existing windshield hood blocks on Willys CJ-2A, CJ-3A, and CJ-3B vehicles. Hard- and soft-corner variants raise the folded windshield and are documented physically on a CJ.

Electronic Flasher-Relay Mount
Screw-mounted cradle for securing a round CEC Industries EF33RL electronic flasher relay in a Willys CJ-2A. A zip tie retains the relay in the vehicle-specific bracket.

Factory-Style Windshield Hood Blocks
Three factory-style windshield hood-block geometries measured from original parts and Willys master-parts documentation. Separate printable blocks cover CJ-2A, CJ-3A, and CJ-3B vehicles; two matching blocks are required per Jeep.

1971 Three-Speed Shift Knob
Two-color three-speed transmission shift knob developed for a 1971 Jeep CJ-5. The pattern insert and knob body are separate printable pieces, and the source documents the finished knob installed on its measured shifter.

HVAC Cable-Control Knob
Replacement pull knob for the air, temperature, or defroster cable controls used in Jeep CJ-5 and CJ-7 dashboards. The creator developed it after the factory temperature knob broke and reports the current geometry working.

Flexible Firewall Grommet
Flexible replacement firewall grommet for Jeep CJ-5 wiring and control-cable pass-throughs. The source documents the TPU print, original comparison, and physical installation around the routed cables.

Late-1970s Grille Body Bushings
Upper and lower flexible bushings for mounting the front grille to the body on late-1970s Jeep CJ-5 and CJ-7 vehicles. Flat- and recessed-upper variants plus the lower bushing are included for TPU printing.
Headlight-Bucket Adjuster
Replacement plastic headlight-bucket adjuster for a 1985 Jeep CJ-7. It reuses the original adjuster bolts, replaces the factory rivets with small machine screws, and remained in service after five months.
Cut-Dash Storage Box
Two-piece storage box for covering an oversized aftermarket-radio opening cut into a 1981 CJ-7 dashboard. Tabbed and plain halves glue together and convert the damaged opening into a useful cubby.

Transmission and Transfer-Case Shift Knobs
Original-style transmission and four-wheel-drive transfer-case shift knobs for Jeep CJ-7 controls. The printed bores are intended to be tapped for the vehicle's shifter threads after printing.
Axle and Transfer-Case Breather Vent
Two-piece snap-together breather vent for the hose ends on CJ-7 front and rear axles or the transfer case. The creator made it as a direct replacement and documents the assembled vent and installed hose fit.

Dashboard Speaker Spacers
Speaker spacer rings developed while rebuilding a CJ-7 dashboard. They move replacement speakers away from the steel dash just enough for protruding tweeters to clear and are documented against the physical speaker assembly.

YJ Tilt-Column Conversion Cover
Two-piece steering-column cover for a CJ-7 converted to a Wrangler YJ tilt column. The right half includes a tachometer-wire clearance opening and threaded fastener points.
Five-Gang Rocker-Switch Bracket
Under-dash bracket for a Nilight five-gang rocker-switch panel in a Jeep CJ-7. The source shows the installed panel and recommends heat-tapping the printed screw holes.

Speedometer Bulb Diffuser
Replacement translucent cover for the illumination bulbs inside a Jeep CJ-7 speedometer assembly. It reproduces the small heat-damaged factory diffuser and the source documents the corresponding CJ dashboard.

Windshield Hold-Down Knob
Two-piece replacement windshield hold-down knob for a 1981 Jeep CJ-7. A three-eighths-inch fastener is inserted into the printed knob and retained by the separate tapered cap.

Rear-View Mirror Adapter
Adapter for fitting an older Omix-Ada 11020.01-style rear-view mirror to the newer windshield frame in a 1981 Jeep CJ-7. The source documents the printed adapter and physical installation.