Files (1)
Published material guidance; still check heat, UV, load, and printer compatibility.
A planning starting point only; wall count, orientation, and geometry often matter more than infill.
Slice the selected model with your final material, orientation, walls, and supports.
Saved setup guidance is used for material, infill, support, and per-file recommendation text; editable numbers are planning estimates only.
Reference shelf
Recommended filament for this print
Product references matched to the published material guidance. Confirm diameter, heat resistance, colour, and printer compatibility.
| Referenced item | What to verify | Price & availability |
|---|---|---|
| PETG filamentAmazon · Affiliate link | Amazon product page for 1.75 mm PETG; confirm colour, spool size, print temperature, seller, and delivery region. | Check price at Amazon |
| ASA filamentAmazon · Affiliate link | Amazon product page for 1.75 mm ASA; use an enclosure and suitable ventilation, and confirm seller and regional availability. | Check price at Amazon |
Affiliate disclosure: if you buy through an eligible link, 3DPrintedCarPart may earn a commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Confirm product specifications, compatibility, seller terms, and vehicle safety before ordering or using anything. Amazon may redirect you to a nearby supported store; otherwise the original Amazon.com page remains available.
Unsure which one fits? Read the automotive filament guide.
C7 Corvette Gas Filler Door Lock Disable Plug
Print this part
Use the part context as a starting point, then confirm geometry-dependent values in your slicer.
Files
1 hosted model file
STL
Material start
PETG or ASA for durability and heat resistance
Saved part guidance
Strength start
High infill (e.g., 100%) for strength, but verify in slicer for optimal settings
Saved part guidance
Orientation / supports
supports likely
Exact totals
Slice for grams + time
Model geometry and final settings determine both
Vehicle exposure
Cabin/interior use; avoid high-heat zones
Open the STL, 3MF, or OBJ model in your slicer before printing. Exact grams, time, and final support placement come from the actual slice. Test-fit and heat-check the part before installing it in a vehicle.
License & use
The file license permits commercial reuse, subject to any applicable attribution or share-alike terms. License status does not verify vehicle fitment, OEM rights, design patents, or safety.
Shared by
3DPrintedCarPartDescription
I have not had the problem personally but there are a fair number of reports of C7 drivers being unable to open their gas tank fill cover because the lock gets jammed. The lock can be disabled by blocking the hole into which the locking lever usually extends. Some folks use plastic push pins or rivets or even bolts and nuts. This thing is a custom made locking pin just for this purpose. It has a small ear that locks the pin in the hole in the filler door once it is pressed into place. The pin itself is split so it can easily be removed by pressing the leg with the locking ear so it disengages. Print 100% infill with supports and rafts.
Compatible Cars
Originally published on thingiverse.com by Raymond Lopiccolo (raylo32) · License: CC BY
Share whether this print actually fits a real car. Installed photos and material notes make the catalog more trustworthy.
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