Expansion Valve for Suzuki Swift: Semi-Metallic Compound
This expansion valve for the Suzuki Swift is specified around semi-metallic compound, 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 inconsistent hardness between lots. Both are specification problems, and both are preventable.

Specification
| Product | Expansion Valve |
|---|---|
| Vehicle application | Suzuki Swift |
| Material / finish | Semi-Metallic Compound |
| Typical use | Weekend Riding |
| MOQ | 3,000 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 15-55 days after approval |
| Compliance | ECE R90 |
| Packing | 100 pieces per inner box, 1000 per carton |
Material options
- Reinforced Nylon — used when the finish has to hold a coating
- High Density Foam — specified where the part sits close to a heat source
- Brass — used when the finish has to hold a coating
- Bronze — preferred when weight matters more than rigidity
- Nylon 66 — specified where the part sits close to a heat source

Processes available
- gravity casting
- assembly line testing
- rubber vulcanisation
- shot blasting
- robot welding
- die casting
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 weekend riding. Related applications include daily commuting, roadside assistance, long-distance touring, night riding, rental fleets.
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
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.
How long does sampling take?
Samples leave the factory in 10 working days, and each revision round adds about 5 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.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the ECE R90-compliant build instead of a fresh interpretation.
Ask for the current catalogue and the specification sheet for this line.







