Oxygen Sensor Unit for Mercedes-Benz Sprinter: Silicone
This oxygen sensor unit for the Mercedes-Benz Sprinter is specified around silicone, 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 inconsistent hardness between lots, or a specification nobody had written down. Both are specification problems, and both are preventable.

Specification
| Product | Oxygen Sensor Unit |
|---|---|
| Vehicle application | Mercedes-Benz Sprinter |
| Material / finish | Silicone |
| Typical use | Coastal Delivery |
| MOQ | 200 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 25-55 days after approval |
| Compliance | TUV |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- Sintered Metal — preferred when weight matters more than rigidity
- PU Leather — specified where the part sits close to a heat source
- Silicone — preferred when weight matters more than rigidity
- Titanium Alloy — selected when the part is exposed to weather and road salt
- Zinc Plated Steel — the cost-effective default for volume programmes

Processes available
- injection moulding
- shot blasting
- electroplating
- rubber vulcanisation
- CNC machining
- robot welding
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 coastal delivery. Related applications include rental fleets, farm use, track days, delivery fleets, motocross.
Quality and packing
- In-line inspection with AQL 1.5 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
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the TUV-compliant build instead of a fresh interpretation.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 5 days once you have seen the first piece.
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.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.







