At Elecdura, we specialize in delivering high-quality cooling system components in bulk, ensuring consistent supply for importers, wholesalers, distributors, and OEM customers. With advanced production facilities and strict testing standards, we guarantee performance and reliability.
Wholesale electric radiator cooling fan assembly for BMW E46 gasoline models. OE replacement for part #17117561757, rated at 400W, 12V. High-quality, tested units with bulk pricing and reliable global shipping. Essential E46 cooling system component.
BMW E46 17117561757 Radiator Fan Product Line
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Cooling Fan Factory
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Radiator Fan Automatic Production
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Cooling Fan Workshop
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Installation Workshop
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One Part of Product Inspection
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Production Line Workshop
BMW E46 17117561757 Radiator Fan Experimental Equipments
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Ultrasonic Cleaning
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Aluminum Cleaning
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Negative Ion Brushing
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Fully Automatic Robotic Arm
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High and Low Temperature Humidity Test Chamber
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Noise Testing Room
BMW E46 17117561757 Radiator Fan Quality Control & Assurance
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We use SPC to predict potential risks, prevent defects in advance, and ensure every batch meets high standards.
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High-precision detection equipment ensures dimensional stability and consistent product quality.
BMW E46 17117561757 Radiator Fan Certification
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ISO 14001
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ISO 45001
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CE
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MSDS
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Elecdura Successful Cooling Solution Partner Case
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Sample Display
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Fan Clutch Details with POLO
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Fan Clutches with POLO
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Radiator Fan Assembly with EURO Branding
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Blower Units and Motor Components
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Variety of Fan Blades and HVAC Assemblies
Elecdura Cooling Solution Order Process
1. Requirement Discussion
Our sales team will carefully understand your market needs, target vehicle models, and whether the products must meet your country's import standards and certifications, ensuring compliance from the very beginning.
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2. Solution & Design
Based on your requirements (such as OEM standards, private labeling, or packaging customization), our engineering team will provide a tailored technical solution and professional advice backed by market experience.
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3. Sample Approval
We will provide product samples for your testing. If needed, we can support third-party testing and certification to guarantee legal compliance and suitability in your market.
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4. Trial Production
Before mass production, we conduct small-batch production so you can verify stability, compatibility, and collect market feedback, minimizing the risks of large-scale orders.
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5. Mass Production
Once approved, we move into bulk production under strict quality control and final inspections, ensuring product consistency across every batch.
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6. On-time Delivery
We coordinate the most efficient logistics and customs clearance solutions based on your port or warehouse requirements, making sure the goods arrive safely and on time.
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Elecdura Cooling Solution Trusted Worldwide, Growing Together
From Latin America to Europe, from Asia to the Middle East, our products are recognized by customers around the globe. By ensuring that every item complies with local regulations and quality standards, we help importers enter their markets with confidence. Let's work hand in hand to open new markets and create long-term success.
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BMW E46 17117561757 Radiator Fan FAQs
1. Which BMW E46 applications use Radiator Cooling Fan Assembly 17117561757?
Radiator Cooling Fan Assembly 17117561757 is compatible with a wide range of BMW E46 models, including 316i, 318i, 320i, 323i, 325i, and 330i, depending on cooling configuration. The fan assembly matches OEM specifications for shroud geometry, connector type, airflow direction, and auxiliary cooling support required by E46 gasoline engines.
2. How does Radiator Cooling Fan Assembly 17117561757 function within the dual-stage cooling system of BMW E46 models?
BMW E46 platforms often rely on a dual cooling strategy consisting of：
A mechanical clutch fan driven by the engine (for primary cooling)
An electric auxiliary fan, represented by 17117561757 (for supplemental cooling + AC condenser airflow)
Radiator Cooling Fan Assembly 17117561757 activates under：
This design ensures stable coolant temperatures、effective AC performance、and balanced thermal load across the system
3. How does the control module determine fan activation for Radiator Cooling Fan Assembly 17117561757?
Fan activation is determined by：
Coolant temperature sensor feedback
AC high-pressure sensor signals
Low-speed, medium-speed, and high-speed resistor/relay circuits (varies by E46 model year)
Engine load and ambient temperature inputs processed by the DME (Digital Motor Electronics)
Radiator Cooling Fan Assembly 17117561757 operates at multiple speeds to support gradual temperature regulation instead of single-step engagement.
4. What symptoms indicate a malfunction of Radiator Cooling Fan Assembly 17117561757 on BMW E46 vehicles?
Frequent indicators include：
AC cooling performance dropping during idle
Coolant temperature rising only in traffic but normal during highway driving
Fan not engaging at low-speed stages, while high-speed mode activates abruptly
Relays overheating or burning smell near the fan harness
OBD fault codes such as 2E81 / 2E82 relating to fan operation or control load
These symptoms often signal fractured resistors、motor wear、wiring damage、or DME control-circuit discrepancies.
5. Does Elecdura provide wholesale support and OEM/ODM branding for Radiator Cooling Fan Assembly 17117561757?
Elecdura offers：
Bulk supply for BMW aftermarket distributors
OEM/ODM label customization
Custom packaging and long-term stocking programs
Product support for repair centers specializing in BMW cooling systems
These services ensure stable supply, consistent quality, and flexible branding for customers handling BMW E46 cooling components.
