Intercooler for GMC Sierra: Carbon Steel
This intercooler for the GMC Sierra is specified around carbon steel, 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 warranty claims traced back to a single lot. Both are specification problems, and both are preventable.
Specification
| Product | Intercooler |
|---|---|
| Vehicle application | GMC Sierra |
| Material / finish | Carbon Steel |
| Typical use | Food Delivery |
| MOQ | 3,000 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 20-30 days after approval |
| Compliance | RoHS |
| Packing | 50 pieces per inner box, 500 per carton |
Material options
- Carbon Fibre Composite — the cost-effective default for volume programmes
- Tempered Glass — the cost-effective default for volume programmes
- Carbon Steel — specified where the part sits close to a heat source
- Brass — selected when the part is exposed to weather and road salt
- Zinc Plated Steel — used when the finish has to hold a coating
Processes available
- rubber vulcanisation
- laser cutting
- robot welding
- CNC machining
- shot blasting
- injection moulding
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 food delivery. Related applications include farm use, heavy load hauling, airport ground fleets, mountain roads, track days.
Quality and packing
- In-line inspection with AQL 1.5 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
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.
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 3 days once you have seen the first piece.
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.
Ask for the current catalogue and the specification sheet for this line.
