Oxygen Sensor Unit for Subaru Forester: Sintered Metal
This oxygen sensor unit for the Subaru Forester is specified around sintered metal, 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 fitment that looked right on paper and failed on the bench, or premature wear on the first batch. Both are specification problems, and both are preventable.

Specification
| Product | Oxygen Sensor Unit |
|---|---|
| Vehicle application | Subaru Forester |
| Material / finish | Sintered Metal |
| Typical use | Ride-Hailing Fleets |
| MOQ | 500 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | TUV |
| Packing | 100 pieces per inner box, 1000 per carton |
Material options
- Ceramic Composite — specified where the part sits close to a heat source
- Neoprene — chosen where wear resistance comes first
- Carbon Steel — the cost-effective default for volume programmes
- Forged Aluminium — selected when the part is exposed to weather and road salt
- Reinforced Nylon — selected when the part is exposed to weather and road salt

Processes available
- electroplating
- injection moulding
- surface grinding
- heat treatment
- ultrasonic cleaning
- assembly line testing
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 ride-hailing fleets. Related applications include night riding, security patrols, daily commuting, urban courier work, ride-hailing fleets.
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
What testing is included?
Standard lots ship with dimensional and hardness reports. TUV documentation is issued with the shipment when your market requires it.
What is the minimum order quantity?
The standard MOQ is 500 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 500 pieces per line.
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.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.







