Torsion Bar for Lexus RX: High Density Foam
This torsion bar for the Lexus RX is specified around high density foam, 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 warranty claims traced back to a single lot, or reorders that did not match the approved sample. Both are specification problems, and both are preventable.

Specification
| Product | Torsion Bar |
|---|---|
| Vehicle application | Lexus RX |
| Material / finish | High Density Foam |
| Typical use | Farm Use |
| MOQ | 3,000 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | CCC |
| Packing | 20 pieces per inner box, 500 per carton |
Material options
- Carbon Steel — the cost-effective default for volume programmes
- Magnesium Alloy — used when the finish has to hold a coating
- EPDM Rubber — chosen where wear resistance comes first
- Sintered Metal — specified where the part sits close to a heat source
- High Density Foam — preferred when weight matters more than rigidity

Processes available
- anodising
- powder coating
- CNC machining
- heat treatment
- assembly line testing
- shot blasting
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 farm use. Related applications include mining sites, adventure travel, passenger transport, rural transport, off-road trails.
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
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the CCC-compliant build instead of a fresh interpretation.
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.
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 10 working days, and each revision round adds about 5 days once you have seen the first piece.
Send the specification you are working to and we will confirm what we can match, what we would change and why.







