AC Evaporator for Audi Q5: Nylon 66
This ac evaporator for the Audi Q5 is specified around nylon 66, which decides how it behaves in service far more than the part name does. We build to a written specification — base material, dimensions, finish and packing — and hold that specification on file so every reorder reproduces the approved piece.
The usual reason a programme changes supplier is not unit price. It is warranty claims traced back to a single lot, or warranty claims traced back to a single lot. Both are specification problems, and both are preventable.

Specification
| Product | AC Evaporator |
|---|---|
| Vehicle application | Audi Q5 |
| Material / finish | Nylon 66 |
| Typical use | Passenger Transport |
| MOQ | 200 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | SGS |
| Packing | 50 pieces per inner box, 1000 per carton |
Material options
- Silicone — preferred when weight matters more than rigidity
- Carbon Fibre Composite — the cost-effective default for volume programmes
- Bronze — chosen where wear resistance comes first
- Forged Aluminium — the cost-effective default for volume programmes
- Sintered Metal — used when the finish has to hold a coating

Processes available
- heat treatment
- cold forging
- precision stamping
- die casting
- surface grinding
- shot blasting
Fitment notes
Keep the old part until the new one is on the bench. Comparing them side by side settles questions a photograph never will.
Where it is used
The specification above is the one most often ordered for passenger transport. Related applications include ride-hailing fleets, heavy load hauling, food delivery, coastal delivery, mining sites.
Quality and packing
- In-line inspection with AQL 1.5 sampling on every lot.
- Dimensional report issued against the approved drawing.
- Carton marking and barcode to your specification.
- Golden sample retained at the factory as the reorder reference.
Questions buyers ask
What happens if a lot fails inspection?
The lot is re-inspected against the golden sample, and replacement pieces ship on the next available booking at our cost.
What testing is included?
Standard lots ship with dimensional and hardness reports. SGS documentation is issued with the shipment when your market requires it.
How long does sampling take?
Samples leave the factory in 14 working days, and each revision round adds about 3 days once you have seen the first piece.
Can you match an existing sample?
Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.







