Crankshaft for Renault Duster: Magnesium Alloy
This crankshaft for the Renault Duster is specified around magnesium alloy, 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 a fitment that looked right on paper and failed on the bench. Both are specification problems, and both are preventable.
Specification
| Product | Crankshaft |
|---|---|
| Vehicle application | Renault Duster |
| Material / finish | Magnesium Alloy |
| Typical use | Ride-Hailing Fleets |
| MOQ | 1,000 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | IATF 16949 |
| Packing | 20 pieces per inner box, 1000 per carton |
Material options
- Semi-Metallic Compound — selected when the part is exposed to weather and road salt
- EPDM Rubber — used when the finish has to hold a coating
- Carbon Fibre Composite — specified where the part sits close to a heat source
- Carbon Steel — chosen where wear resistance comes first
- Brass — specified where the part sits close to a heat source
Processes available
- rubber vulcanisation
- assembly line testing
- heat treatment
- die casting
- gravity casting
- cold forging
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 ride-hailing fleets. Related applications include coastal delivery, roadside assistance, heavy load hauling, passenger transport, mountain roads.
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
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 1000 pieces per line.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the IATF 16949-compliant build instead of a fresh interpretation.
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.
What testing is included?
Standard lots ship with dimensional and hardness reports. IATF 16949 documentation is issued with the shipment when your market requires it.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.
