Heater Core for BYD F3: Neoprene
This heater core for the BYD F3 is specified around neoprene, 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 packing that arrived crushed at the port, or inconsistent hardness between lots. Both are specification problems, and both are preventable.

Specification
| Product | Heater Core |
|---|---|
| Vehicle application | BYD F3 |
| Material / finish | Neoprene |
| Typical use | Wet Weather Riding |
| MOQ | 200 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 15-40 days after approval |
| Compliance | ISO 9001 |
| Packing | 50 pieces per inner box, 500 per carton |
Material options
- Reinforced Nylon — the cost-effective default for volume programmes
- High Density Foam — specified where the part sits close to a heat source
- Powder Coated Steel — preferred when weight matters more than rigidity
- ABS Plastic — specified where the part sits close to a heat source
- Silicone — used when the finish has to hold a coating

Processes available
- assembly line testing
- laser cutting
- robot welding
- surface grinding
- ultrasonic cleaning
- powder coating
Fitment notes
Keep the old part until the new one is on the bench. Comparing them side by side settles questions a photograph never will.
Where it is used
The specification above is the one most often ordered for wet weather riding. Related applications include off-road trails, coastal delivery, urban courier work, ride-hailing fleets, passenger transport.
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
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 200 pieces per line.
How long does sampling take?
Samples leave the factory in 14 working days, and each revision round adds about 3 days once you have seen the first piece.
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.
Ask for the current catalogue and the specification sheet for this line.







