Cylinder Head for Kia Sorento: Powder Coated Steel
This cylinder head for the Kia Sorento is specified around powder coated 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 a fitment that looked right on paper and failed on the bench, or premature wear on the first batch. Both are specification problems, and both are preventable.

Specification
| Product | Cylinder Head |
|---|---|
| Vehicle application | Kia Sorento |
| Material / finish | Powder Coated Steel |
| Typical use | Rental Fleets |
| MOQ | 500 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | DOT |
| Packing | 50 pieces per inner box, 500 per carton |
Material options
- EPDM Rubber — used when the finish has to hold a coating
- Kevlar Composite — used when the finish has to hold a coating
- Aluminium Alloy — specified where the part sits close to a heat source
- Titanium Alloy — selected when the part is exposed to weather and road salt
- Powder Coated Steel — selected when the part is exposed to weather and road salt

Processes available
- surface grinding
- CNC machining
- laser cutting
- heat treatment
- rubber vulcanisation
- gravity casting
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 rental fleets. Related applications include daily commuting, night riding, track days, urban courier work, 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
What testing is included?
Standard lots ship with dimensional and hardness reports. DOT documentation is issued with the shipment when your market requires it.
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.
What is the minimum order quantity?
The standard MOQ is 500 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Ask for the current catalogue and the specification sheet for this line.







