Product Category
Please provide the OE number, vehicle model, production year, engine displacement, engine code, and thermostat opening temperature. Because the same Dongfeng model may use different cooling-system configurations, we recommend confirming the OE number and vehicle application before placing an order.
Yes. The OE number is the primary reference for matching a replacement Dongfeng thermostat. If several interchangeable OE numbers are available, please send the complete list so that we can cross-check the housing design, connector, opening temperature, and vehicle application.
No. Our Dongfeng thermostats are aftermarket OE-replacement products and are not sold as genuine original parts. Brand names, model names, and OE numbers are used only for product identification and compatibility reference.
The standard minimum order quantity is 50 PCS per item. Mixed-SKU orders may be discussed according to the selected product range, total purchasing quantity, packaging requirements, and current production arrangement.
The standard production lead time is approximately 60 days after the order details, packaging requirements, and payment arrangements are confirmed. The final delivery schedule may vary depending on order quantity, material availability, and customization requirements.
Yes. Custom boxes, labels, logos, barcodes, and other private-label packaging options are available for qualified wholesale orders. Please provide your packaging artwork and requirements before production so that we can confirm feasibility, cost, and lead time.
Products are checked according to the confirmed OE reference, dimensions, housing configuration, connector type, sealing structure, and opening-temperature specification. Inspection requirements can also be discussed for distributor, importer, and private-label orders.
Our standard warranty is 12 months under normal installation and operating conditions. The warranty does not cover incorrect fitment, improper installation, cooling-system contamination, overheating caused by other components, unauthorized modification, or abnormal vehicle use.
If a product problem occurs, please provide the order number, product SKU, OE number, quantity affected, installation information, and clear photos or videos showing the issue. After verification, we will provide an appropriate solution, which may include technical guidance, replacement products, credit, or another mutually agreed form of after-sales support.
Yes. Samples may be arranged for fitment checking, quality evaluation, or market testing. Sample availability, pricing, freight, and preparation time depend on the selected Dongfeng thermostat SKU and current inventory status.
