Gearbox Solenoid for Chevrolet Silverado: Nylon 66
This gearbox solenoid for the Chevrolet Silverado is specified around nylon 66, 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 documentation that arrived after the container shipped, or inconsistent hardness between lots. Both are specification problems, and both are preventable.

Specification
| Product | Gearbox Solenoid |
|---|---|
| Vehicle application | Chevrolet Silverado |
| Material / finish | Nylon 66 |
| Typical use | Weekend Riding |
| MOQ | 200 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 20-55 days after approval |
| Compliance | SGS |
| Packing | 20 pieces per inner box, 500 per carton |
Material options
- Stainless Steel — chosen where wear resistance comes first
- High Density Foam — selected when the part is exposed to weather and road salt
- Anodised Aluminium — used when the finish has to hold a coating
- Bronze — selected when the part is exposed to weather and road salt
- Carbon Fibre Composite — the cost-effective default for volume programmes

Processes available
- powder coating
- die casting
- robot welding
- laser cutting
- assembly line testing
- surface grinding
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 weekend riding. Related applications include airport ground fleets, delivery fleets, security patrols, off-road trails, 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
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 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.
What testing is included?
Standard lots ship with dimensional and hardness reports. SGS documentation is issued with the shipment when your market requires it.
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.
Ask for the current catalogue and the specification sheet for this line.







