Torsion Bar for Hyundai Tucson: Polypropylene
This torsion bar for the Hyundai Tucson is specified around polypropylene, 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 a fitment that looked right on paper and failed on the bench. Both are specification problems, and both are preventable.

Specification
| Product | Torsion Bar |
|---|---|
| Vehicle application | Hyundai Tucson |
| Material / finish | Polypropylene |
| Typical use | Urban Courier Work |
| MOQ | 3,000 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 25-30 days after approval |
| Compliance | TUV |
| Packing | 100 pieces per inner box, 200 per carton |
Material options
- Anodised Aluminium — the cost-effective default for volume programmes
- Nylon 66 — chosen where wear resistance comes first
- Polypropylene — selected when the part is exposed to weather and road salt
- PVC Coated Fabric — the cost-effective default for volume programmes
- ABS Plastic — the cost-effective default for volume programmes

Processes available
- ultrasonic cleaning
- die casting
- electroplating
- precision stamping
- gravity casting
- robot welding
Fitment notes
Confirm the fitment against the VIN or the frame number before ordering; two model years often share a name and not a part.
Where it is used
The specification above is the one most often ordered for urban courier work. Related applications include mining sites, urban courier work, motocross, mountain roads, passenger transport.
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
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 5 days once you have seen the first piece.
What testing is included?
Standard lots ship with dimensional and hardness reports. TUV 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 TUV-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.
Send the specification you are working to and we will confirm what we can match, what we would change and why.







