Valve Cover for Nissan Patrol: Tempered Glass
This valve cover for the Nissan Patrol is specified around tempered glass, 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 supplier who changed material without saying so, or a specification nobody had written down. Both are specification problems, and both are preventable.
Specification
| Product | Valve Cover |
|---|---|
| Vehicle application | Nissan Patrol |
| Material / finish | Tempered Glass |
| Typical use | Track Days |
| MOQ | 2,000 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | REACH |
| Packing | 100 pieces per inner box, 500 per carton |
Material options
- High Density Foam — preferred when weight matters more than rigidity
- Carbon Fibre Composite — selected when the part is exposed to weather and road salt
- Nylon 66 — selected when the part is exposed to weather and road salt
- Semi-Metallic Compound — the cost-effective default for volume programmes
- Bronze — specified where the part sits close to a heat source
Processes available
- gravity casting
- electroplating
- surface grinding
- heat treatment
- laser cutting
- cold forging
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 track days. Related applications include coastal delivery, night riding, off-road trails, roadside assistance, wet weather riding.
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 testing is included?
Standard lots ship with dimensional and hardness reports. REACH 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.
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.
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.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.
