Wiper Motor for Lexus RX: Sintered Metal
This wiper motor for the Lexus RX is specified around sintered metal, 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 fitment that looked right on paper and failed on the bench, or packing that arrived crushed at the port. Both are specification problems, and both are preventable.

Specification
| Product | Wiper Motor |
|---|---|
| Vehicle application | Lexus RX |
| Material / finish | Sintered Metal |
| Typical use | Airport Ground Fleets |
| MOQ | 200 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 15-55 days after approval |
| Compliance | IATF 16949 |
| Packing | 20 pieces per inner box, 1000 per carton |
Material options
- Cast Iron — used when the finish has to hold a coating
- Magnesium Alloy — used when the finish has to hold a coating
- Natural Rubber — the cost-effective default for volume programmes
- Aluminium Alloy — used when the finish has to hold a coating
- Polypropylene — used when the finish has to hold a coating

Processes available
- gravity casting
- rubber vulcanisation
- cold forging
- robot welding
- electroplating
- precision stamping
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 airport ground fleets. Related applications include urban courier work, roadside assistance, coastal delivery, ride-hailing fleets, farm use.
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 14 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. IATF 16949 documentation is issued with the shipment when your market requires it.
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.
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.
Ask for the current catalogue and the specification sheet for this line.







