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Heating Control Knob — source image

Design by burt777 · 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

Heating Control Knob

Heating Control Knob design listed for 1983–1998 Peugeot 205. Listed category: interior. Verify dimensions, fitment and material suitability before printing.

Make
Peugeot
Model
205
Year range
1983–1998
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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License conditions, files, application and fit are reviewed before work is accepted.

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Description

Replacement part for my Peugeot 205's heating control: Air flow, fan speed and temperature.

These knobs snug on a little pivot with a flat side. The block/Pivot Test file is what i used to get the right dimensions for the hole that fits over the pivot (it took me about 6 iterations to get it right, i didn't want to print 6 whole knobs...)

The three knobs look identical, but in my car they are slightly different: The middle one (fan speed) needed a slightly shorter cylinder-part. The right one (temperature) had the angle of the flat side different compared to the other two. I'm not sure if this is (terrible/French) design or the years of physical abuse i've put my car through. ;->
Anyway, the script allows for easy customization of the dimensions, pivot angle etcetera.

Look at the commentary in the code for more information.

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

Print instructions

A few notes:

* The knobs in my car are all slightly different. I'm not sure if this is normal, or caused by the years of abuse i've put my car through over the years. ;->

* The measurements for pivot radius and flat side are VERY important. A tenth of a mm too big and the knob can spin freely without "grabbing" the pivot it's supposed to control. Too small and the knob won't fit all together. I suspect this also very closely correlates to the precision of the printer. Keep a file ready, or prepare to make a few prototypes.

* There's a file called "Pivot test". It creates a block with the pivot hole. I used it to find decent measurements for the pivot radius.

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$21.50Indoor prototypes; not a default material for hot vehicle interiors.
PETG$21.50General-purpose candidate; heat and creep need review.
ASA$23.50Candidate for UV exposure; verify temperature and geometry.
ABS$22.50Enclosed printing; review application and dimensions.
TPU$26.00Flexible designs only; not a substitute for rigid materials.
Nylon$26.00Moisture, tolerances and application require review.
PA-CF$28.00Filled 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
2b47e88d-6482-4e26-a996-efc154ec1782
Part Name
Heating Control Knob
Slug
heating-control-knob
Category
interior
Cswp Approval Status
pending
Download Status
approved
Make
Peugeot
Model
205
Year
1983
Year End
1998
Submodel
Not supplied
Engine
Not supplied
Created At
2026-05-09T06:23:00.468388+00:00
Origin
aggregated
Source
thingiverse
Source Url
https://www.thingiverse.com/thing:669494
Source Creator Url
https://www.thingiverse.com/burt777
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/2b47e88d-6482-4e26-a996-efc154ec1782/images/heating-control-knob-1_1778307781285_ydglee.jpg
Author
burt777
Estimated Price Cents
Not supplied
HasMultipleModelFiles
No
ModelFileCount
0
Download Count
7
Detail Url
https://3dcarparts.org/library/1983-1998/Peugeot/205/heating-control-knob

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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