Brake Booster for Hyundai i20: Natural Rubber
This brake booster for the Hyundai i20 is specified around natural rubber, 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 | Brake Booster |
|---|---|
| Vehicle application | Hyundai i20 |
| Material / finish | Natural Rubber |
| Typical use | Passenger Transport |
| MOQ | 200 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | ISO/TS 16949 |
| Packing | 10 pieces per inner box, 500 per carton |
Material options
- PVC Coated Fabric — the cost-effective default for volume programmes
- Reinforced Nylon — specified where the part sits close to a heat source
- Carbon Steel — the cost-effective default for volume programmes
- Powder Coated Steel — chosen where wear resistance comes first
- PU Leather — preferred when weight matters more than rigidity

Processes available
- shot blasting
- cold forging
- die casting
- anodising
- assembly line testing
- precision stamping
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 passenger transport. Related applications include night riding, passenger transport, mining sites, delivery fleets, wet weather riding.
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. ISO/TS 16949 documentation is issued with the shipment when your market requires it.
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 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.
How long does sampling take?
Samples leave the factory in 14 working days, and each revision round adds about 5 days once you have seen the first piece.
Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.







