ABS Sensor for Audi A4: Silicone
This abs sensor for the Audi A4 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 reorders that did not match the approved sample, or packing that arrived crushed at the port. Both are specification problems, and both are preventable.

Specification
| Product | ABS Sensor |
|---|---|
| Vehicle application | Audi A4 |
| Material / finish | Silicone |
| Typical use | Motocross |
| MOQ | 1,000 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 15-40 days after approval |
| Compliance | ISO/TS 16949 |
| Packing | 50 pieces per inner box, 1000 per carton |
Material options
- High Density Foam — the cost-effective default for volume programmes
- Natural Rubber — preferred when weight matters more than rigidity
- Cast Iron — selected when the part is exposed to weather and road salt
- Titanium Alloy — preferred when weight matters more than rigidity
- Ceramic Composite — selected when the part is exposed to weather and road salt

Processes available
- heat treatment
- robot welding
- CNC machining
- die casting
- shot blasting
- assembly line testing
Fitment notes
Keep the old part until the new one is on the bench. Comparing them side by side settles questions a photograph never will.
Where it is used
The specification above is the one most often ordered for motocross. Related applications include mountain roads, long-distance touring, urban courier work, delivery fleets, airport ground fleets.
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. ISO/TS 16949 documentation is issued with the shipment when your market requires it.
What is the minimum order quantity?
The standard MOQ is 1000 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
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 the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the ISO/TS 16949-compliant build instead of a fresh interpretation.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.







