Idler Pulley for Audi Q5: Semi-Metallic Compound
This idler pulley for the Audi Q5 is specified around semi-metallic compound, 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 supplier who changed material without saying so, or reorders that did not match the approved sample. Both are specification problems, and both are preventable.

Specification
| Product | Idler Pulley |
|---|---|
| Vehicle application | Audi Q5 |
| Material / finish | Semi-Metallic Compound |
| Typical use | Wet Weather Riding |
| MOQ | 200 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 20-30 days after approval |
| Compliance | E-mark |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- Aluminium Alloy — preferred when weight matters more than rigidity
- Zinc Plated Steel — preferred when weight matters more than rigidity
- PU Leather — the cost-effective default for volume programmes
- Tempered Glass — chosen where wear resistance comes first
- Sintered Metal — chosen where wear resistance comes first

Processes available
- powder coating
- CNC machining
- laser cutting
- shot blasting
- injection moulding
- anodising
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 wet weather riding. Related applications include airport ground fleets, mining sites, off-road trails, delivery fleets, daily commuting.
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 200 pieces per line.
How long does sampling take?
Samples leave the factory in 10 working days, and each revision round adds about 3 days once you have seen the first piece.
What is the minimum order quantity?
The standard MOQ is 200 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
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.
Ask for the current catalogue and the specification sheet for this line.







