Glow Plug for Kia Sorento: Zinc Plated Steel
This glow plug for the Kia Sorento is specified around zinc plated 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 premature wear on the first batch, or a specification nobody had written down. Both are specification problems, and both are preventable.

Specification
| Product | Glow Plug |
|---|---|
| Vehicle application | Kia Sorento |
| Material / finish | Zinc Plated Steel |
| Typical use | Ride-Hailing Fleets |
| MOQ | 2,000 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | E-mark |
| Packing | 100 pieces per inner box, 1000 per carton |
Material options
- Ceramic Composite — specified where the part sits close to a heat source
- Magnesium Alloy — the cost-effective default for volume programmes
- ABS Plastic — used when the finish has to hold a coating
- High Density Foam — the cost-effective default for volume programmes
- Cast Iron — specified where the part sits close to a heat source

Processes available
- powder coating
- surface grinding
- die casting
- anodising
- gravity casting
- shot blasting
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 ride-hailing fleets. Related applications include urban courier work, mountain roads, coastal delivery, rural transport, roadside assistance.
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
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.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the E-mark-compliant build instead of a fresh interpretation.
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.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 2000 pieces per line.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.







