Gearbox Solenoid for Chevrolet Silverado: Reinforced Nylon
This gearbox solenoid for the Chevrolet Silverado is specified around reinforced nylon, 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 a specification nobody had written down, or premature wear on the first batch. Both are specification problems, and both are preventable.

Specification
| Product | Gearbox Solenoid |
|---|---|
| Vehicle application | Chevrolet Silverado |
| Material / finish | Reinforced Nylon |
| Typical use | Passenger Transport |
| MOQ | 200 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 15-40 days after approval |
| Compliance | SGS |
| Packing | 100 pieces per inner box, 500 per carton |
Material options
- Silicone — preferred when weight matters more than rigidity
- Carbon Fibre Composite — specified where the part sits close to a heat source
- EPDM Rubber — chosen where wear resistance comes first
- Cast Iron — chosen where wear resistance comes first
- PU Leather — chosen where wear resistance comes first

Processes available
- precision stamping
- robot welding
- rubber vulcanisation
- ultrasonic cleaning
- sintering
- laser cutting
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 passenger transport. Related applications include motocross, weekend riding, security patrols, rural transport, heavy load hauling.
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
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.
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.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the SGS-compliant build instead of a fresh interpretation.
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.
Send the specification you are working to and we will confirm what we can match, what we would change and why.







