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HVAC A C blend flap arm and shaft — source image

Design by skejnia · Original design · CC-BY-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

HVAC A C blend flap arm and shaft

HVAC A C blend flap arm and shaft design listed for 1997–2012 Saab 9-5. Listed category: interior. Verify dimensions, fitment and material suitability before printing.

Make
Saab
Model
9-5
Year range
1997–2012
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

Custom 3D printable replacement for the fragile factory blend door arm and shaft in Saab 9-5 climate control systems, fixing the common failure that disrupts hot/cold air mixing.​
Designed to pair with a 15mm diameter x 50mm copper pipe section as a reinforced shaft core for superior strength over original plastic.​
Secure assembly with M3 screw ensures reliable operation without replacing the entire HVAC module, saving time and cost for Saab owners.​

Simple print-and-install solution for DIY mechanics tackling blend door issues in 1998-2010 Saab 9-5 models.​
Print in strong filament like PETG or ABS at 0.2mm layer height, 20-30% infill; no supports needed. Test fit before final install. Perfect for restoring full temperature control!

Source description, under the recorded CC-BY-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
ddc9e9e1-c0c5-49f6-af21-f22de9d3e12d
Part Name
HVAC A C blend flap arm and shaft
Slug
hvac-a-c-blend-flap-arm-and-shaft
Category
interior
Cswp Approval Status
pending
Download Status
approved
Make
Saab
Model
9-5
Year
1997
Year End
2012
Submodel
Not supplied
Engine
Not supplied
Created At
2026-07-08T08:44:23.48461+00:00
Origin
aggregated
Source
thingiverse
Source Url
https://www.thingiverse.com/thing:4591676
Source Creator Url
https://www.thingiverse.com/skejnia
Cc License Code
CC-BY-4.0
Cc License Url
https://creativecommons.org/licenses/by/4.0/
For Sale
No
Fulfillment Mode
platform
Manual Price Cents
Not supplied
Image Url
https://r2-upload.3dcarparts.workers.dev/file/parts/ddc9e9e1-c0c5-49f6-af21-f22de9d3e12d/images/hvac-a-c-blend-flap-arm-and-shaft-1_1783500264645_lipzql.jpg
Author
skejnia
Estimated Price Cents
Not supplied
HasMultipleModelFiles
No
ModelFileCount
0
Download Count
0
Detail Url
https://3dcarparts.org/library/1997-2012/Saab/9-5/hvac-a-c-blend-flap-arm-and-shaft

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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