Radiator Cap for Subaru Outback: Zinc Plated Steel
This radiator cap for the Subaru Outback 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 documentation that arrived after the container shipped, or documentation that arrived after the container shipped. Both are specification problems, and both are preventable.

Specification
| Product | Radiator Cap |
|---|---|
| Vehicle application | Subaru Outback |
| Material / finish | Zinc Plated Steel |
| Typical use | Heavy Load Hauling |
| MOQ | 200 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 25-30 days after approval |
| Compliance | CCC |
| Packing | 50 pieces per inner box, 500 per carton |
Material options
- Natural Rubber — used when the finish has to hold a coating
- Carbon Steel — chosen where wear resistance comes first
- Carbon Fibre Composite — used when the finish has to hold a coating
- Cast Iron — selected when the part is exposed to weather and road salt
- EPDM Rubber — specified where the part sits close to a heat source

Processes available
- electroplating
- heat treatment
- die casting
- surface grinding
- powder coating
- shot blasting
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 heavy load hauling. Related applications include construction sites, long-distance touring, food delivery, delivery fleets, track days.
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
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.
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 CCC-compliant build instead of a fresh interpretation.
What testing is included?
Standard lots ship with dimensional and hardness reports. CCC documentation is issued with the shipment when your market requires it.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.






