Power Steering Pump for Kia Sorento: Chromed Steel
This power steering pump for the Kia Sorento is specified around chromed steel, 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 lead time that slipped twice before bulk started, or a fitment that looked right on paper and failed on the bench. Both are specification problems, and both are preventable.

Specification
| Product | Power Steering Pump |
|---|---|
| Vehicle application | Kia Sorento |
| Material / finish | Chromed Steel |
| Typical use | Ride-Hailing Fleets |
| MOQ | 3,000 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 25-30 days after approval |
| Compliance | ECE R90 |
| Packing | 10 pieces per inner box, 1000 per carton |
Material options
- Bronze — chosen where wear resistance comes first
- Brass — used when the finish has to hold a coating
- Polypropylene — the cost-effective default for volume programmes
- Nylon 66 — specified where the part sits close to a heat source
- Powder Coated Steel — selected when the part is exposed to weather and road salt

Processes available
- powder coating
- injection moulding
- rubber vulcanisation
- shot blasting
- CNC machining
- ultrasonic cleaning
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 ride-hailing fleets. Related applications include weekend riding, track days, airport ground fleets, motocross, wet weather riding.
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.
What is the minimum order quantity?
The standard MOQ is 3000 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
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. ECE R90 documentation is issued with the shipment when your market requires it.
Send the specification you are working to and we will confirm what we can match, what we would change and why.







