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Wholesale OEM Long Block 4b3.9 4bt3.9 4BTA3.9 Basic Dongfeng Machinery Engine Block for Cummins
US$1,500.00-1,800.00
1 set
Product profile
Customization
AvailableBody Material
IronCold Style
Water-CooledModel NO.
4B3.9Displacement
3.9LEmission Standard
Tier2Engine Type
Inline EngineNumber of Cylinders
Four CylinderStart
Kick StartG.W.
450kgsMOQ
1PCRated Power/Speed
93/2500Application
Truck, Bus VehicleCondition
100%New/Renew/Used/SurplusPlace of Origin
Xiangyang City,Hubei Province,ChinaDelivery Time
7-15days After Order ConfirmedProduct Name
Machinery Motor Diesel Engine Assembly 4b3.9Package
Wood CaseTransport Package
by Sea, by Land, by AirSpecification
1.24cbmTrademark
DCEC, CUMOrigin
ChinaProduction Capacity
10000sets/YearKey features
OEM Quality Assembly: DCEC authorized manufacturer providing OEM assembly quality long block engines.
Wide Application Scope: Suitable for trucks, buses, construction, mining, and agricultural machinery.
Flexible Customization: Offers full customization, minor customization, and design-based customization options.
Low MOQ Support: Minimum order quantity is just 1 piece, supporting small batch purchases.
Multiple Condition Options: Available in 100% New, Renew, Used, and Surplus conditions to meet budget needs.
Fast Delivery Time: Delivery within 7-15 days after order confirmation for efficient supply chain.
ISO9001 Certified Quality: Manufactured under ISO9001:2015 system with 100% finished product inspection.
Proven Manufacturer: Established in 2009, Hubei High-tech enterprise with strong R&D and technical team.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.57h
AI-Powered supplier vetting
SummaryThe supplier is identified as a combined company with manufacturing, service, quality-control, R&D, and export-trade information provided. It holds an ISO9001:2015 certificate, reports traceable raw materials, written inspection procedures, and 100% finished-product inspection, with one quality inspector. Customization ranges from design-based and minor customization to full customization, and the supplier reports ODM service and new products during the past year. It has inventory capacity and one-month average lead times in both peak and off-season periods. However, it reports no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, agents, branches, showroom, or offline trade-show participation, and no cooperation with Fortune 500 companies. Financial information is represented only by years, without sufficient evidence to assess financial credibility.
Supplier typeThe supplier is classified as a combined company and presents information covering manufacturing, service, export trade, quality control, R&D, and sustainable development. This supports classification as a diversified combined supplier rather than a narrowly specialized entity.
CertificationsThe supplier holds an ISO9001:2015 management-system certificate, explicitly reported in both certification-related records. This is direct evidence of certification holding, although no additional certification is stated.
After-Sales capabilityThe supplier reports inventory capability, one-month average lead times in both peak and off-season, written procedures and records for complaint handling and corrective/preventive actions, and multiple quotation terms. However, it has no overseas warehouse, agents or branches, showroom, or overseas service countries, so the evidence supports documented service processes but not broad overseas coverage.
R&D capabilityThe supplier reports one R&D engineer, new products launched during the past year, customization capability, and ODM services. It also reports no available SDK, so the evidence supports product-development and design capability but not software-development support.
Customization capabilityThe supplier explicitly offers customization from designs, minor customization, and full customization, with the same capabilities recorded in both R&D and design-service information. This directly indicates broad customization coverage.
Client casesThe supplier reports no cooperation with Fortune 500 companies and no OEM service for popular brands. Although repeat-buyer preference is stated at 50%~80%, no named customers or verifiable customer cases are provided.
Product Q&A
Q:What is the minimum order quantity?
A:
The MOQ is 1 piece, allowing for flexible purchasing for both small and large orders.
Q:Are these engines OEM quality?
A:
Yes, we are an authorized manufacturer of main engine accessories by DCEC Co., Ltd., ensuring OEM assembly quality.
Q:What conditions are available for the engine?
A:
We provide engines in 100% New, Renew, Used, and Surplus conditions to suit different customer requirements.
Q:How long is the delivery time?
A:
Delivery time is typically 7-15 days after order confirmation, depending on stock and production schedule.
Q:Can I customize the engine specifications?
A:
Yes, we offer full customization, minor customization, and customization from designs to meet specific needs.
Send Inquiry
*To:
Xiangyang Jiukangda Machinery Power Co., Ltd.
Xiangyang Jiukangda Machinery Power Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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