Fuel Tank Cap for GMC Sierra: High Density Foam
This fuel tank cap for the GMC Sierra is specified around high density foam, 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 inconsistent hardness between lots. Both are specification problems, and both are preventable.
Specification
| Product | Fuel Tank Cap |
|---|---|
| Vehicle application | GMC Sierra |
| Material / finish | High Density Foam |
| Typical use | Security Patrols |
| MOQ | 1,000 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | CCC |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- Natural Rubber — used when the finish has to hold a coating
- Zinc Plated Steel — preferred when weight matters more than rigidity
- Forged Aluminium — the cost-effective default for volume programmes
- Polypropylene — the cost-effective default for volume programmes
- Bronze — the cost-effective default for volume programmes
Processes available
- assembly line testing
- powder coating
- CNC machining
- cold forging
- injection moulding
- shot blasting
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 security patrols. Related applications include rental fleets, heavy load hauling, daily commuting, adventure travel, airport ground 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 is the minimum order quantity?
The standard MOQ is 1000 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 1000 pieces per line.
What testing is included?
Standard lots ship with dimensional and hardness reports. CCC documentation is issued with the shipment when your market requires it.
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.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.
