Original FWD Atto 3 replacement parts
BYD Atto 3 Motor Cooling Radiator Wholesale
Identify the Atto 3 motor coolant radiator by circuit, core dimensions and hose connections. Keep it separate from refrigerant heat exchangers in the cooling pack.

Motor Cooling Radiator: application and selection
| Check | Required record |
|---|---|
| Assembly identification | Coolant circuit, core dimensions, ports and mounting tabs |
| Vehicle boundary | Original FWD ATTO 3; production date, original sales market and installed equipment. EVO RWD/AWD needs a separate application record. |
| Component evidence | Overall, label, connector and mounting views; measured dimensions where they distinguish the assembly. |
Several heat exchangers can sit behind the same front fascia. Confirm the installed label and coolant ports; a battery circuit or EVO radiator requires its own record.
Compare connected components
Compare the motor cooling radiator and Cooling Fan Assembly mounts with the Radiator Support before combining a front cooling-pack order.
For a combined order, use the Atto 3 Cooling & Heat-Pump Circuits guide. Resolve vehicle differences through original versus EVO identification before comparing references.
OE identification example
| Reference | Limited application |
|---|---|
| HDE-1301030B | Motor cooling radiator assembly I. Original FWD Yuan Plus/Atto 3 independent catalog example; exact production date, market and equipment require confirmation. Not an EVO interchange claim. |
Confirm the full installed reference, suffix and vehicle record before approval. The component illustration does not establish the identity or fitment of the numbered item.
Supply contents and packing
State core, tanks, brackets and sensor contents. Request capped ports and protection against fin and mounting-tab damage.
State quantities, destination and sample requirements. Agree inspection points with the quality-control checklist before approving a bulk order.
Other vehicle applications
For a mixed-model list, compare other radiator and cooling applications. Keep each Atto 3 assembly matched to its own vehicle and component record.
Bulk inquiry
Send your OE list, model list or sample photos.
We quote by vehicle model, OE number, part type, quantity and target market. Uploading a spreadsheet or ZIP package is optional.
Email: sales@popxa.com
Phone: +86 188 3743 1505
WhatsApp: +86 188 3743 1505
WeChat: +86 188 3743 1505
Address: Jinling Avenue, Yanling, Xuchang, Henan, China
- Toyota, Honda, Nissan, Hyundai, Kia, BYD and Chery replacement parts
- Brake pads, filters, lights, suspension, sensors and body parts
- Mixed OE orders, neutral packing and private label requests
- Vehicle brand, model, model year and engine version
- OE No., replacement number, reference number or sample photo
- Target quantity, destination market and packing request
- Preferred product grade, private label or neutral packing