Air Suspension Bag for BMW X5: EPDM Rubber
This air suspension bag for the BMW X5 is specified around epdm 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 packing that arrived crushed at the port, or inconsistent hardness between lots. Both are specification problems, and both are preventable.
Specification
| Product | Air Suspension Bag |
|---|---|
| Vehicle application | BMW X5 |
| Material / finish | EPDM Rubber |
| Typical use | Rural Transport |
| MOQ | 3,000 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 25-55 days after approval |
| Compliance | E-mark |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- Stainless Steel — selected when the part is exposed to weather and road salt
- Cast Iron — used when the finish has to hold a coating
- Ceramic Composite — preferred when weight matters more than rigidity
- Aluminium Alloy — selected when the part is exposed to weather and road salt
- High Density Foam — chosen where wear resistance comes first
Processes available
- electroplating
- assembly line testing
- laser cutting
- robot welding
- shot blasting
- rubber vulcanisation
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 rural transport. Related applications include motocross, wet weather riding, night riding, urban courier work, rental 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 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.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 3000 pieces per line.
What testing is included?
Standard lots ship with dimensional and hardness reports. E-mark documentation is issued with the shipment when your market requires it.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the E-mark-compliant build instead of a fresh interpretation.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.
