Heater Core for GMC Sierra: PVC Coated Fabric
This heater core 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 premature wear on the first batch, or lead time that slipped twice before bulk started. Both are specification problems, and both are preventable.
Specification
| Product | Heater Core |
|---|---|
| Vehicle application | GMC Sierra |
| Material / finish | PVC Coated Fabric |
| Typical use | Heavy Load Hauling |
| MOQ | 200 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 15-55 days after approval |
| Compliance | SGS |
| Packing | 100 pieces per inner box, 200 per carton |
Material options
- Sintered Metal — the cost-effective default for volume programmes
- Carbon Steel — chosen where wear resistance comes first
- Kevlar Composite — the cost-effective default for volume programmes
- High Density Foam — chosen where wear resistance comes first
- EPDM Rubber — specified where the part sits close to a heat source
Processes available
- robot welding
- injection moulding
- surface grinding
- precision stamping
- powder coating
- heat treatment
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 adventure travel, security patrols, rural transport, wet weather riding, ride-hailing fleets.
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
What testing is included?
Standard lots ship with dimensional and hardness reports. SGS documentation is issued with the shipment when your market requires it.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.
How long does sampling take?
Samples leave the factory in 14 working days, and each revision round adds about 3 days once you have seen the first piece.
What is the minimum order quantity?
The standard MOQ is 200 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Ask for the current catalogue and the specification sheet for this line.
