Fuel Line Kit for Tesla Model 3: Nylon 66
This fuel line kit for the Tesla Model 3 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 supplier who changed material without saying so, or packing that arrived crushed at the port. Both are specification problems, and both are preventable.

Specification
| Product | Fuel Line Kit |
|---|---|
| Vehicle application | Tesla Model 3 |
| Material / finish | Nylon 66 |
| Typical use | Delivery Fleets |
| MOQ | 1,000 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 25-55 days after approval |
| Compliance | SAE J431 |
| Packing | 100 pieces per inner box, 1000 per carton |
Material options
- Chromed Steel — used when the finish has to hold a coating
- Kevlar Composite — specified where the part sits close to a heat source
- Forged Aluminium — selected when the part is exposed to weather and road salt
- Reinforced Nylon — used when the finish has to hold a coating
- Magnesium Alloy — used when the finish has to hold a coating

Processes available
- anodising
- powder coating
- die casting
- CNC machining
- robot welding
- cold forging
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 delivery fleets. Related applications include airport ground fleets, passenger transport, farm use, food delivery, night riding.
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
How is packing specified?
Individual packing, inner box quantity and carton marking are confirmed at quotation stage so the cartons arrive ready for your warehouse.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 1000 pieces per line.
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 3 days once you have seen the first piece.
What is the minimum order quantity?
The standard MOQ is 1000 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.







