Gearbox Solenoid for Great Wall Poer: Nylon 66
This gearbox solenoid for the Great Wall Poer 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 packing that arrived crushed at the port, or a supplier who changed material without saying so. Both are specification problems, and both are preventable.
Specification
| Product | Gearbox Solenoid |
|---|---|
| Vehicle application | Great Wall Poer |
| Material / finish | Nylon 66 |
| Typical use | Delivery Fleets |
| MOQ | 3,000 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 15-55 days after approval |
| Compliance | ECE R90 |
| Packing | 10 pieces per inner box, 500 per carton |
Material options
- Powder Coated Steel — preferred when weight matters more than rigidity
- Kevlar Composite — the cost-effective default for volume programmes
- Nylon 66 — preferred when weight matters more than rigidity
- Carbon Steel — selected when the part is exposed to weather and road salt
- ABS Plastic — chosen where wear resistance comes first
Processes available
- cold forging
- robot welding
- gravity casting
- electroplating
- sintering
- heat treatment
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 delivery fleets. Related applications include delivery fleets, urban courier work, off-road trails, security patrols, roadside assistance.
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 long does sampling take?
Samples leave the factory in 10 working days, and each revision round adds about 3 days once you have seen the first piece.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the ECE R90-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.
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.
