Land Rover Series 3 3D-printable parts
Free 3D printable STL files for the Land Rover Series 3 (1971–1985). Replacement parts, clips, brackets and accessories.

Seatbelt clip
Holds the seatbelt latch so it does not slide down past the shoulder. Universal to any seatbelt of standard width. (3MF file)

Indicator-or-Sidelight Bulb Socket
Three-part replacement socket assembly for an indicator or position lamp using a separate single-contact bulb holder. Verify the 33 mm housing fit, wiring, insulation, and weather sealing.

Grille Trip Screw Holders
Its an alternative to the front grille screw plastic mounts.

Bulkhead-Vent Control Knob
Replacement lettered knob for a missing bulkhead-vent control. It is designed to be heat-pressed onto the original mechanism

Gauge LED Holders
Loose- and tight-fit holders for fitting a 5 mm 12-volt LED and panel-mount bezel into a 16 mm Jaeger or Smiths gauge opening. The creator notes that the tight version may break during removal and suggests optional hot glue after installing the LED.

Heater Airflow-Control Button
Replacement UP–DOWN heater airflow control button. Compare the lever slot and lettering orientation with the original before printing and fitting.

52mm Hub Nut Socket - 1/2 inch drive + 27mm hex
52mm hub nut socket for a wide range of Land Rover models. Most wheel bearings only need gentle torque - a few later models use the same nut but with huge torque and this likely won't work for those. 1/2" socket plus a 27mm (wheel nut) sized hex on the back. Designed to be printed without supports. Print in something robust.
Rear-Tub Chassis Shims
Eleven thickness variants of the isolating shim fitted between the chassis brackets and rear tub to separate dissimilar metals.

Seat-Belt Storage Hook
Simple cab hook for retaining a loose seat belt when it is not in use. Confirm the mounting position and belt clearance before drilling or attaching it.

Lucas Wiper-Switch Control
Replacement plastic control for the Lucas wash/wipe switch. The sacrificial lower support can be removed after printing

Clutch-Alignment Tool
Workshop mandrel for centring the clutch plate during assembly. Confirm the spigot and spline diameters against the gearbox input shaft and clutch before use.
Instrument-Cluster Support Bracket
Replacement support bracket for the instrument cluster where the original is missing or damaged. Compare handedness, hole spacing, and dashboard structure before printing.
Handbrake Lever Button
Replacement threaded button for the handbrake lever. The source recommends finishing the undersized bore with an M5 tap for a secure fit.

Heater Temperature-Control Button
Replacement COLD–WARM heater control button. Compare the lever slot and lettering orientation with the original before printing and fitting.

Lower Dashboard Air Vent
Replacement lower-dashboard air vent in the later flat style.

Softtop Seatbelt bar mounting
If you mount the MRC7354 "Soft Top Front Seat Belt Bar For Land Rover Defender / Series" the tube do not fit very well the the capping. This part gives it a nice an stable connection. Needs tu be drilled trough after mounting fpr a tight fit. Drill 8 mm oder 5/16 "

Brake-Reservoir Bleeding Cap
Temporary reservoir cap for pressure-assisted brake bleeding. Inspect the print, seal, and hose connection carefully and use only low, controlled pressure.
Four-Inch Speaker Enclosures
Left- and right-hand enclosures for 100 mm speakers up to approximately 48 mm deep. Mirrored and split-file variants are included

Bonnet-Hinge Bush
Slightly oversized 16 mm bonnet-hinge bush intended to reduce movement and rattling in worn hinge carriers. Print with strong layer bonding and high infill

Universal Dashboard Device Mount
Modular dashboard base with two M6 attachment points, plus compatible Garmin and Motorola device holders. The base attaches to the vinyl dashboard with automotive-grade double-sided tape.

Brake-Shoe Steady-Post Bush
Replacement bush used with a standard 5/16-inch bolt and locking nut to align the brake shoes. Tap the printed bore to suit the bolt thread and follow the source adjustment method.
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