Fuel Sender Unit for GMC Sierra: ABS Plastic
This fuel sender unit for the GMC Sierra is specified around abs plastic, 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 reorders that did not match the approved sample, or a supplier who changed material without saying so. Both are specification problems, and both are preventable.

Specification
| Product | Fuel Sender Unit |
|---|---|
| Vehicle application | GMC Sierra |
| Material / finish | ABS Plastic |
| Typical use | Long-Distance Touring |
| MOQ | 1,000 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 20-30 days after approval |
| Compliance | DOT |
| Packing | 20 pieces per inner box, 1000 per carton |
Material options
- Titanium Alloy — selected when the part is exposed to weather and road salt
- Aluminium Alloy — selected when the part is exposed to weather and road salt
- Chromed Steel — specified where the part sits close to a heat source
- Reinforced Nylon — the cost-effective default for volume programmes
- Magnesium Alloy — used when the finish has to hold a coating

Processes available
- robot welding
- laser cutting
- CNC machining
- rubber vulcanisation
- die casting
- assembly line testing
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 long-distance touring. Related applications include food delivery, passenger transport, long-distance touring, motocross, daily commuting.
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
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the DOT-compliant build instead of a fresh interpretation.
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. DOT documentation is issued with the shipment when your market requires it.
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.
Send the specification you are working to and we will confirm what we can match, what we would change and why.







