Door Lock Actuator for Toyota Fortuner: Carbon Steel
This door lock actuator for the Toyota Fortuner is specified around carbon 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 a specification nobody had written down. Both are specification problems, and both are preventable.

Specification
| Product | Door Lock Actuator |
|---|---|
| Vehicle application | Toyota Fortuner |
| Material / finish | Carbon Steel |
| Typical use | Night Riding |
| MOQ | 2,000 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | SGS |
| Packing | 100 pieces per inner box, 500 per carton |
Material options
- Neoprene — chosen where wear resistance comes first
- Semi-Metallic Compound — preferred when weight matters more than rigidity
- Chromed Steel — used when the finish has to hold a coating
- Silicone — used when the finish has to hold a coating
- Tempered Glass — selected when the part is exposed to weather and road salt

Processes available
- shot blasting
- ultrasonic cleaning
- powder coating
- gravity casting
- die casting
- rubber vulcanisation
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 night riding. Related applications include rural transport, urban courier work, construction sites, mining sites, coastal delivery.
Quality and packing
- In-line inspection with AQL 1.5 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
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.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the SGS-compliant build instead of a fresh interpretation.
What testing is included?
Standard lots ship with dimensional and hardness reports. SGS documentation is issued with the shipment when your market requires it.
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.
Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.







