Expansion Tank for Tesla Model 3: Forged Aluminium
This expansion tank for the Tesla Model 3 is specified around forged aluminium, 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 fitment that looked right on paper and failed on the bench, or packing that arrived crushed at the port. Both are specification problems, and both are preventable.
Specification
| Product | Expansion Tank |
|---|---|
| Vehicle application | Tesla Model 3 |
| Material / finish | Forged Aluminium |
| Typical use | Security Patrols |
| MOQ | 200 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 20-30 days after approval |
| Compliance | REACH |
| Packing | 10 pieces per inner box, 200 per carton |
Material options
- Powder Coated Steel — preferred when weight matters more than rigidity
- Bronze — the cost-effective default for volume programmes
- Brass — used when the finish has to hold a coating
- Ceramic Composite — chosen where wear resistance comes first
- Tempered Glass — used when the finish has to hold a coating
Processes available
- rubber vulcanisation
- assembly line testing
- injection moulding
- precision stamping
- sintering
- laser cutting
Fitment notes
Confirm the fitment against the VIN or the frame number before ordering; two model years often share a name and not a part.
Where it is used
The specification above is the one most often ordered for security patrols. Related applications include night riding, adventure travel, rural transport, mining sites, mountain roads.
Quality and packing
- In-line inspection with AQL 4.0 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.
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 200 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the REACH-compliant build instead of a fresh interpretation.
Ask for the current catalogue and the specification sheet for this line.
