Radiator for BMW 3 Series: Forged Aluminium
This radiator for the BMW 3 Series is specified around forged aluminium, 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 specification nobody had written down, or inconsistent hardness between lots. Both are specification problems, and both are preventable.

Specification
| Product | Radiator |
|---|---|
| Vehicle application | BMW 3 Series |
| Material / finish | Forged Aluminium |
| Typical use | Food Delivery |
| MOQ | 500 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 20-30 days after approval |
| Compliance | CCC |
| Packing | 20 pieces per inner box, 1000 per carton |
Material options
- ABS Plastic — chosen where wear resistance comes first
- Reinforced Nylon — chosen where wear resistance comes first
- Sintered Metal — specified where the part sits close to a heat source
- Powder Coated Steel — used when the finish has to hold a coating
- Carbon Fibre Composite — used when the finish has to hold a coating

Processes available
- anodising
- precision stamping
- surface grinding
- powder coating
- assembly line testing
- cold forging
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 food delivery. Related applications include off-road trails, wet weather riding, long-distance touring, construction sites, motocross.
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 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.
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.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 500 pieces per line.
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.
Send the specification you are working to and we will confirm what we can match, what we would change and why.







