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Product Parameters
|
Parameter Category |
Detailed Description |
Parameter Category |
Detailed Description |
| Model | 4331009 | Application scenarios | In non-road fields such as medium and heavy-duty trucks, construction machinery, and agricultural machinery, the OEM standards for both road and non-road markets should be met |
| Type | Spin-on oil-water separator, specifically designed for diesel filtration | Compatible engine models | Cummins ISB/ISC/ISL series engines |
| Technical parameters |
1. Spin-on design, filtration efficiency: ≥95% (oil-water separation) 2. Applicable medium: Diesel 3. It adopts NanoNet™ filter paper technology, with a full-life filter efficiency of 98.7% for 4-micron particles |
Key points for installation | Make sure the direction is correct, the pipe connection is sealed, a pressure test is required after installation, and additional insulation is needed in cold regions |
| Product features |
1. Long service life 2. It has a strong adsorption capacity for anti-vibration particles 3. Reduce maintenance frequency and lower the risk of "fake parts" 4. Protect the fuel system from moisture corrosion |
Maintenance method |
Check the oil level daily, clean the filter screen weekly, use the original factory filter element, and repair it immediately if any abnormal situation occurs |
Product Advantages
4331009 FS1040
High-efficiency filtration technology: Utilizes NanoNet™ filter paper technology, achieving a filtration efficiency of 98.7% for 4-micron particles and an oil-water separation efficiency of ≥95%, far exceeding industry mainstream levels.
Durable design: Vibration-resistant structure suitable for harsh working conditions such as engineering machinery and agricultural equipment; transparent water collection cup (on some models) supports real-time water level monitoring, reducing maintenance frequency. 5319680 cummins fs1098
Intelligent Features:
Integrated water level sensor prompts drainage; modular design simplifies replacement process; electric models are compatible with high-pressure common rail systems.
Precise Fit:
Optimized for light commercial vehicles and pickup trucks; lifespan filtration stability ≥98%; perfectly matched with Cummins QSB/QSC engines.




FAQ
Q: 1: Installation direction error?
A: Ensure the arrow points in the direction of fuel flow. Reverse installation will cause filter failure.
Q: 2: How to verify the authenticity of the oil-water separator?
A: Scratch off the anti-counterfeiting label coating to obtain the anti-counterfeiting code; visit the Cummins official website's genuine product verification page, enter the anti-counterfeiting code for verification, or scan the QR code via WeChat to directly access the verification page.
Q: 3: What documents are required for customs clearance?
A: Commercial invoice, packing list, bill of lading
Certificate of origin (if applicable)
Automatic import license (O license, some countries require advance application)
Q: 4: How to handle malfunctions?
A: Insufficient separation efficiency: Check the inlet water flow, oil and wastewater quality, and internal components of the equipment.
Blockage issues: Clean clogged components such as the filter screen and baffles, and strengthen pretreatment.
Leakage: Check the sealing of pipe connections and replace aged gaskets.
Q: 5: What is the delivery time?
A: After you place your order and complete payment, we usually process your shipment within 3-5 days. The shipping time depends on the logistics method you choose, and generally ranges from 10 to 60 days!
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