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Speedometer Needle — source image

Design by Papa_Lugnut · Original design · CC-BY-SA-4.0 · Source details. Indexed via 3DCarParts. Source text and images remain credited to their creators; no modified design files supplied.

Designer source image. It may show an installed part, prototype or render; it is not an Orphaned Parts production sample.

DESIGN LIBRARY · interior

Speedometer Needle

Speedometer Needle design listed for 1986 Nissan Hardbody. Listed category: interior. Verify dimensions, fitment and material suitability before printing.

Make
Nissan
Model
Hardbody
Year range
1986
Submodel
Not supplied
Engine
Not supplied
Fitment review needed

Source approval status: pending. Source flags do not certify fit, material suitability or safety for your vehicle.

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Description

I used "speedometer needle 3" in my own truck and after a few weeks it has started to sag a bit. I'm not sure if that's due to the mystery filament I used since I just used the unlabeled stuff that came with my printer since I wanted it to be white, or if it was just way too thin. So, I made a revision, "speedometer needle robust V7". This revised version has almost double the thickness of the original, granted, I have not tested it long-term so I can't say for certain whether or not that will solve the drooping problem. The downside of "V7" is it doesn't retain the same OEM profile as "needle 3". However, the change that is made should not be noticed once it's installed in the vehicle.
Almost identical in terms of length and width to OEM spec. The biggest difference is that "needle 3" is much thinner than "V7". "V7" also has a slightly wider diameter hole that will seat with less pressure, but still feels secure. The idea is to prevent damage to your odometer unit during the process of dialing in the clock spring. If anyone runs into issues with long-term placement of "V7" please let me know so I can refine. ******I would highly recommend using "V7".****** If you do end up using "needle 3" just also beware that removing it from the print table intact is a challenge on it's own.
If you need any help or have questions with anything don't hesitate to let me know!
FYI: When you install it, you're gonna have to slightly twist the post it sits on to give a little tension to the clock spring that controls the speedometer otherwise your speed will be off. You'll likely have to download a speedometer app on your phone and just do some trial runs to get it dialed in right. Just know that's a part of the process, albeit an annoying one since holding that post under tension while trying to put a new needle on is less than ideal.

Designed for a 1986 Nissan Hardbody.

If you found this helpful, find me on YouTube!
https://www.youtube.com/@Papa_Lugnut

Source description, under the recorded CC-BY-SA-4.0 license.

Print instructions

Standard FDM printing settings:
- Layer height: 0.2mm
- Infill: 70%
- Supports: As needed

Settings from the source; not independently tested by Orphaned Parts.

CHOOSE YOUR FILAMENT

Print price estimates

Planning prices for one print, not a final quote. Defaults use a size allowance inferred from the part name, not a measured or sliced model. Filament suitability must be confirmed.

FilamentUSD / printApplication notes
PLA$28.50Indoor prototypes; not a default material for hot vehicle interiors.
PETG$29.00General-purpose candidate; heat and creep need review.
ASA$32.50Candidate for UV exposure; verify temperature and geometry.
ABS$31.50Enclosed printing; review application and dimensions.
TPU$37.50Flexible designs only; not a substitute for rigid materials.
Nylon$37.50Moisture, tolerances and application require review.
PA-CF$42.50Filled nylon; abrasive filament and fit need review.
Pricing assumptions and exclusions

USD: ($6 setup + $3 finishing + filament weight × assumed spool cost × 1.25 waste allowance + print hours × $2.50 × material time factor) ÷ 0.65. Rounded up to the next $0.50.

Assumed spool costs per kg: PLA $25, PETG $30, ASA $40, ABS $30, TPU $45, Nylon $65, PA-CF $95. Time factors: PLA/PETG 1.0, ASA/ABS 1.2, TPU 1.6, Nylon 1.4, PA-CF 1.5. These are proposed shop rates, not measured production costs.

Design work, test fitting, hardware, shipping and tax are additional where needed. Multi-file sets may need several prints. Use actual sliced weight and time when available. Final pricing is confirmed in writing.

All available source data
Id
0a03ffa2-5859-43fa-9761-355326a50fd2
Part Name
Speedometer Needle
Slug
speedometer-needle
Category
interior
Cswp Approval Status
pending
Download Status
approved
Make
Nissan
Model
Hardbody
Year
1986
Year End
Not supplied
Submodel
Not supplied
Engine
Not supplied
Created At
2026-05-10T19:39:37.409724+00:00
Origin
aggregated
Source
thingiverse
Source Url
https://www.thingiverse.com/thing:6939623
Source Creator Url
https://www.thingiverse.com/Papa_Lugnut
Cc License Code
CC-BY-SA-4.0
Cc License Url
https://creativecommons.org/licenses/by-sa/4.0/
For Sale
No
Fulfillment Mode
platform
Manual Price Cents
Not supplied
Image Url
https://r2-upload.3dcarparts.workers.dev/file/parts/0a03ffa2-5859-43fa-9761-355326a50fd2/images/speedometer-needle-1_1778441978458_f77rwn.jpg
Author
Papa_Lugnut
Estimated Price Cents
Not supplied
HasMultipleModelFiles
No
ModelFileCount
0
Download Count
0
Detail Url
https://3dcarparts.org/library/1986/Nissan/Hardbody/speedometer-needle

Source price fields and sale flags are metadata, not our selling prices. Their currency was not specified in the catalog. File counts do not mean files were downloaded or tested. No manufacturer savings or discontinued status is inferred.

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