Clutch Master Cylinder for BMW X5: Kevlar Composite
This clutch master cylinder for the BMW X5 is specified around kevlar composite, 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 specification nobody had written down, or packing that arrived crushed at the port. Both are specification problems, and both are preventable.
Specification
| Product | Clutch Master Cylinder |
|---|---|
| Vehicle application | BMW X5 |
| Material / finish | Kevlar Composite |
| Typical use | Night Riding |
| MOQ | 500 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | TUV |
| Packing | 10 pieces per inner box, 200 per carton |
Material options
- ABS Plastic — the cost-effective default for volume programmes
- PVC Coated Fabric — chosen where wear resistance comes first
- Forged Aluminium — preferred when weight matters more than rigidity
- Sintered Metal — the cost-effective default for volume programmes
- Powder Coated Steel — preferred when weight matters more than rigidity
Processes available
- precision stamping
- ultrasonic cleaning
- shot blasting
- CNC machining
- cold forging
- rubber vulcanisation
Fitment notes
Check whether the mounting points on your market version match the catalogue drawing — regional variants are the usual cause of a wrong first order.
Where it is used
The specification above is the one most often ordered for night riding. Related applications include airport ground fleets, adventure travel, mountain roads, wet weather riding, mining sites.
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
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.
How long does sampling take?
Samples leave the factory in 14 working days, and each revision round adds about 3 days once you have seen the first piece.
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 you match an existing sample?
Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.
Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.
