Headlight Assembly for BMW X5: Nylon 66
This headlight assembly for the BMW X5 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 a specification nobody had written down, or documentation that arrived after the container shipped. Both are specification problems, and both are preventable.

Specification
| Product | Headlight Assembly |
|---|---|
| Vehicle application | BMW X5 |
| Material / finish | Nylon 66 |
| Typical use | Mountain Roads |
| MOQ | 3,000 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 15-55 days after approval |
| Compliance | TUV |
| Packing | 100 pieces per inner box, 500 per carton |
Material options
- Aluminium Alloy — chosen where wear resistance comes first
- EPDM Rubber — preferred when weight matters more than rigidity
- High Density Foam — selected when the part is exposed to weather and road salt
- Nylon 66 — used when the finish has to hold a coating
- Forged Aluminium — used when the finish has to hold a coating

Processes available
- sintering
- CNC machining
- robot welding
- laser cutting
- die casting
- assembly line testing
Fitment notes
Check whether the mounting points on your market version match the catalogue drawing — regional variants are the usual cause of a wrong first order.
Where it is used
The specification above is the one most often ordered for mountain roads. Related applications include food delivery, night riding, passenger transport, track days, rental fleets.
Quality and packing
- In-line inspection with AQL 2.5 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
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 3000 pieces per line.
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 5 days once you have seen the first piece.
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 is the minimum order quantity?
The standard MOQ is 3000 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.







