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Getting car parts remade

Interior clips, trim pieces, knobs, covers and small brackets that dealers no longer stock, or only sell inside a costly assembly. Safety parts stay with certified suppliers.

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Mechanic's hands working on parts in a car engine bay
Stock photo: Sergey Meshkov / Pexels. Stock photos are illustrations, not work by makers on The Spool List. Photo credits

Cars are kept for a long time. In the US the average light vehicle was 12.8 years old in 2025, and passenger cars averaged 14.5 years (S&P Global Mobility, May 2025). As a car ages, small plastic parts break first: the clip that holds a door card, the cover over a seat-belt anchor, the knob on a heater control, the catch on a glovebox or centre console.

Dealers often stop stocking these parts, or sell them only as part of a whole panel or switch assembly. A maker can remake many of them from the broken original or from photos and measurements, as long as the part is not safety-critical.

Parts makers commonly remake

Materials and processes

ASA

The usual choice for anything in a car: Prusa Research gives it UV and temperature resistance up to 93 °C, and it suits exterior parts.

PETG

Fine for parts that stay in the shade and away from the dashboard and rear shelf; Prusa says suitable below 80 °C.

Nylon or polycarbonate

For hinges, catches and clips that flex or wear.

Avoid PLA

It softens above 60 °C, which a car parked in the sun can exceed. Ask for PLA only for a fit-check prototype.

Don't have these remade

Buy certified originals for these and have them fitted by a qualified person. The safety page explains why.

Try these first

  1. Ask a dealer for the part number with your vehicle identification number (VIN).
  2. Search the part number with breakers' yards, dismantlers and used-parts listings.
  3. Ask your owners' club or model forum: someone may already have a file or a source.

If nobody sells the part at a sensible price, a maker is the next step.

Good to know

In the US, Massachusetts voters approved a motor-vehicle right-to-repair law in 2012 that led to a 2014 national agreement giving independent shops access to dealer tools and repair information. A 2020 ballot question on telematics data passed with about 75% of the vote but was challenged in court by automakers, so check its status (Repairer Driven News, November 2020).

Car interiors are hot places for plastics. Material choice matters more here than almost anywhere else: say where in the car the part sits.

What to put in your post

Step by step: find the model number, measure the part and photograph it for a quote.

Not sure it is a good job for a maker? Run the checker. Ready to write it up? The brief builder drafts the description for you.

Post your part on The Spool List

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Broken part in your hand?

Photograph it, measure it, post it once.

Post the part free on The Spool List. Makers quote with a price and a lead time, and the platform holds your payment until you confirm delivery.

Sources

  1. S&P Global Mobility: average age of vehicles in the US rises to 12.8 years (27 May 2025)
  2. Repairer Driven News: Massachusetts voters approve telematics data access (4 November 2020)
  3. Prusa Research knowledge base: ASA (accessed 12 October 2026)
  4. Prusa Research knowledge base: PETG (accessed 12 October 2026)
  5. Prusa Research knowledge base: PLA (accessed 12 October 2026)

Figures are quoted as the sources state them. Spotted something out of date? The rules and schemes change often; check the source.

Part no longer made? Ask a maker.

Post photos and measurements once and compare quotes. The maker is paid only after you confirm delivery. Own a printer, lathe or CNC? List it free.

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