Expansion Valve for Isuzu D-Max: Reinforced Nylon
This expansion valve for the Isuzu D-Max is specified around reinforced nylon, 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 a specification nobody had written down. Both are specification problems, and both are preventable.
Specification
| Product | Expansion Valve |
|---|---|
| Vehicle application | Isuzu D-Max |
| Material / finish | Reinforced Nylon |
| Typical use | Night Riding |
| MOQ | 500 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 20-40 days after approval |
| Compliance | CCC |
| Packing | 20 pieces per inner box, 500 per carton |
Material options
- Carbon Fibre Composite — specified where the part sits close to a heat source
- Zinc Plated Steel — selected when the part is exposed to weather and road salt
- Brass — selected when the part is exposed to weather and road salt
- Neoprene — specified where the part sits close to a heat source
- Kevlar Composite — the cost-effective default for volume programmes
Processes available
- CNC machining
- injection moulding
- electroplating
- robot welding
- surface grinding
- assembly line testing
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 night riding. Related applications include urban courier work, passenger transport, heavy load hauling, coastal delivery, construction sites.
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.
What testing is included?
Standard lots ship with dimensional and hardness reports. CCC documentation is issued with the shipment when your market requires it.
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.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.
