Serpentine Belt for GMC Sierra: PVC Coated Fabric
This serpentine belt for the GMC Sierra is specified around pvc coated fabric, 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 packing that arrived crushed at the port, or a fitment that looked right on paper and failed on the bench. Both are specification problems, and both are preventable.
Specification
| Product | Serpentine Belt |
|---|---|
| Vehicle application | GMC Sierra |
| Material / finish | PVC Coated Fabric |
| Typical use | Heavy Load Hauling |
| MOQ | 500 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 15-55 days after approval |
| Compliance | IATF 16949 |
| Packing | 20 pieces per inner box, 200 per carton |
Material options
- ABS Plastic — specified where the part sits close to a heat source
- Sintered Metal — chosen where wear resistance comes first
- Carbon Steel — chosen where wear resistance comes first
- Semi-Metallic Compound — the cost-effective default for volume programmes
- Powder Coated Steel — chosen where wear resistance comes first
Processes available
- shot blasting
- sintering
- anodising
- CNC machining
- assembly line testing
- gravity casting
Fitment notes
Keep the old part until the new one is on the bench. Comparing them side by side settles questions a photograph never will.
Where it is used
The specification above is the one most often ordered for heavy load hauling. Related applications include mountain roads, motocross, rural transport, ride-hailing fleets, roadside assistance.
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 7 working days, and each revision round adds about 3 days once you have seen the first piece.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 500 pieces per line.
What is the minimum order quantity?
The standard MOQ is 500 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.
