Idler Pulley for Volkswagen Golf: Anodised Aluminium
This idler pulley for the Volkswagen Golf is specified around anodised aluminium, 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 premature wear on the first batch. Both are specification problems, and both are preventable.
Specification
| Product | Idler Pulley |
|---|---|
| Vehicle application | Volkswagen Golf |
| Material / finish | Anodised Aluminium |
| Typical use | Construction Sites |
| MOQ | 200 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 25-30 days after approval |
| Compliance | RoHS |
| Packing | 10 pieces per inner box, 1000 per carton |
Material options
- Semi-Metallic Compound — the cost-effective default for volume programmes
- Aluminium Alloy — selected when the part is exposed to weather and road salt
- Stainless Steel — chosen where wear resistance comes first
- Tempered Glass — selected when the part is exposed to weather and road salt
- Chromed Steel — chosen where wear resistance comes first
Processes available
- heat treatment
- electroplating
- CNC machining
- shot blasting
- injection moulding
- robot welding
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 construction sites. Related applications include urban courier work, motocross, farm use, passenger transport, rural transport.
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 long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 3 days once you have seen the first piece.
What testing is included?
Standard lots ship with dimensional and hardness reports. RoHS 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.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the RoHS-compliant build instead of a fresh interpretation.
Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.
