Idler Pulley for Lexus RX: Cast Iron
This idler pulley for the Lexus RX is specified around cast iron, 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 premature wear on the first batch, or a supplier who changed material without saying so. Both are specification problems, and both are preventable.
Specification
| Product | Idler Pulley |
|---|---|
| Vehicle application | Lexus RX |
| Material / finish | Cast Iron |
| Typical use | Construction Sites |
| MOQ | 200 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 20-55 days after approval |
| Compliance | ECE R90 |
| Packing | 10 pieces per inner box, 200 per carton |
Material options
- PVC Coated Fabric — chosen where wear resistance comes first
- Semi-Metallic Compound — chosen where wear resistance comes first
- PU Leather — chosen where wear resistance comes first
- EPDM Rubber — the cost-effective default for volume programmes
- Ceramic Composite — chosen where wear resistance comes first
Processes available
- cold forging
- ultrasonic cleaning
- electroplating
- CNC machining
- laser cutting
- precision stamping
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 construction sites. Related applications include night riding, airport ground fleets, farm use, passenger transport, rural 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
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.
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.
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.
Send the specification you are working to and we will confirm what we can match, what we would change and why.
