Oxygen Sensor for BMW X5: Cast Iron
This oxygen sensor for the BMW X5 is specified around cast iron, 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 reorders that did not match the approved sample. Both are specification problems, and both are preventable.
Specification
| Product | Oxygen Sensor |
|---|---|
| Vehicle application | BMW X5 |
| Material / finish | Cast Iron |
| Typical use | Construction Sites |
| MOQ | 500 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | ISO/TS 16949 |
| Packing | 10 pieces per inner box, 200 per carton |
Material options
- ABS Plastic — used when the finish has to hold a coating
- EPDM Rubber — selected when the part is exposed to weather and road salt
- Anodised Aluminium — the cost-effective default for volume programmes
- Powder Coated Steel — specified where the part sits close to a heat source
- Cast Iron — chosen where wear resistance comes first
Processes available
- robot welding
- precision stamping
- ultrasonic cleaning
- injection moulding
- cold forging
- assembly line testing
Fitment notes
Check whether the mounting points on your market version match the catalogue drawing — regional variants are the usual cause of a wrong first order.
Where it is used
The specification above is the one most often ordered for construction sites. Related applications include farm use, ride-hailing fleets, rental fleets, mountain roads, adventure travel.
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 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 testing is included?
Standard lots ship with dimensional and hardness reports. ISO/TS 16949 documentation is issued with the shipment when your market requires it.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 500 pieces per line.
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.
Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.
