Wheel Rim for GMC Sierra: Carbon Fibre Composite
This wheel rim for the GMC Sierra is specified around carbon fibre composite, 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 specification nobody had written down, or inconsistent hardness between lots. Both are specification problems, and both are preventable.
Specification
| Product | Wheel Rim |
|---|---|
| Vehicle application | GMC Sierra |
| Material / finish | Carbon Fibre Composite |
| Typical use | Rental Fleets |
| MOQ | 200 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | ECE R90 |
| Packing | 20 pieces per inner box, 200 per carton |
Material options
- Chromed Steel — the cost-effective default for volume programmes
- Cast Iron — chosen where wear resistance comes first
- Neoprene — preferred when weight matters more than rigidity
- PVC Coated Fabric — selected when the part is exposed to weather and road salt
- Powder Coated Steel — preferred when weight matters more than rigidity
Processes available
- cold forging
- electroplating
- die casting
- shot blasting
- heat treatment
- rubber vulcanisation
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 rental fleets. Related applications include food delivery, farm use, airport ground fleets, security patrols, track days.
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.
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 testing is included?
Standard lots ship with dimensional and hardness reports. ECE R90 documentation is issued with the shipment when your market requires it.
Ask for the current catalogue and the specification sheet for this line.
