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Engine Diesel Fuel Filter C0506D utilizes specialized hydrophobic media layers coupled with heavy-duty end caps. Designed for light commercial vehicles, diesel generator sets, and industrial engines, it preserves fuel spray atomization, enhances combustion efficiency, and prevents costly injector nozzle fouling in demanding transport operations.
Core Strengths
- Advanced Hydrophobic Coalescing Media: Effectively separates free and emulsified water content from diesel fuel to suppress fuel line corrosion and pump cavitation.
- High-Purity Particulate Trapping: Dense micro-glass fiber structure captures ultra-fine rust flakes and abrasive dirt to ensure ultra-clean fuel delivery.
- Heavy-Duty Steel Shell Endurance: Structural steel canister withstands high pressure pulsation and engine thermal cycles without structural deformation.
- Precision Internal Sealing Ring: High-grade Fluororubber (FKM) sealing gasket resists chemical degradation from sulfur compounds and biodiesel blends.
Technical Specifications
| Minimum Order Quantity (MOQ): | 20 Pieces |
| Filtration Efficiency: | ≥ 99.5% at rated diesel flow velocity |
| Impurity Removal Capability: | Traps micro particulate debris, dust, wax precipitates, and separated moisture droplets down to 2–5 microns |
OE Reference & Application Scenarios
| OE / Cross Reference Numbers: | Jac Motors C0506D; HiFi Filter SN 35023 |
| Operational Scenarios: | Ideal for light commercial trucks, diesel utility vans, marine engines, and power generation units such as Siyang 380J-3 operating in harsh field environments with variable fuel quality. |
Quality Inspection & Assurance Process
- Raw Media Efficiency Testing: Verification of hydrophobic water separation rates and pore size uniformity prior to assembly.
- Structural Burst & Impulse Test: Simulating high fuel rail pressures to ensure seam integrity and shell burst strength.
- 100% Pressure Decay Leak Test: Submerging and air-testing finished canisters to guarantee absolute zero seal leakage.
- Final Cleanness Inspection: Microscopic cleanliness auditing of internal passages before protective capping and shrink-wrapping.
Frequently Asked Questions (FAQ)
Q: What is the minimum order quantity (MOQ) for part number C0506D?
The minimum order quantity for this fuel filter element is 20 pieces per shipment order.
Q: How does this filter remove emulsified water from diesel fuel?
It features specialized hydrophobic coalescing media that forces microscopic water droplets to coalesce into larger drops, which drain safely to the filter bottom.
Q: Can this fuel filter be used on Siyang 380J-3 diesel engines?
Yes, it is designed for direct compatibility with Siyang 380J-3 engine fuel delivery systems.
Q: What is the recommended replacement interval for this diesel fuel filter?
It is recommended to replace the fuel filter every 10,000 to 15,000 kilometers, or every 250 engine operating hours in industrial service.
Q: Is this filter suitable for use with B20 biodiesel blends?
Yes, the synthetic media and premium rubber seals are fully compatible with ultra-low sulfur diesel (ULSD) as well as biodiesel blends up to B20.
Contact Information
| WhatsApp / WeChat: | +86 13328990097 |
| Email: | Sales@enginegensetparts.com |
| Website: | https://www.enginegensetparts.com |
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