Searching for a reliable A50000-1105140-S (also known as A500001105140S) fuel filter assembly? This essential component is designed specifically for high-pressure common rail systems in heavy-duty machinery. Whether you are performing a routine overhaul or urgent field repairs, securing a verified replacement ensures your engine remains protected from contaminants and water damage.
| Item Details | Specifications |
|---|---|
| Model NO. | A50000-1105140-S / A500001105140S |
| Product Name | Fuel Filter and Water Separator Assembly |
| Compatible Engine | Yuchai YC6J, YC6L, YC6MK Series Diesel Engine |
| Application Equipment | Liugong/Lonking Excavators, Heavy Duty Trucks, Industrial Power Units |
| Condition | Brand New, OEM Standard Replacement |
| Stock Status | In Stock / Fast Dispatch Available |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express (DHL, Fedex, EMS, UPS), Air Freight, Sea Cargo |
When it comes to engine longevity, the filtration system is your first line of defense. The A50000-1105140-S assembly utilizes advanced multi-layer synthetic media to capture particles as small as 5 microns.
| Features | Standard Replacement (Our Part) | Generic Aftermarket Parts |
|---|---|---|
| 1. Filtration Efficiency | 99.8% Water Separation Rate | Inconsistent / Low Efficiency |
| 2. Housing Material | Heavy-Duty Corrosion Resistant Alloy | Thin Metal / Prone to Leaks |
| 3. Sealing Quality | High-Temp Viton Gaskets Included | Standard Rubber (Degrades Faster) |
| 4. Service Life | 500+ Operational Hours | Frequent Clogging Issues |
| 5. Fitment Guarantee | Exact OEM Bolt-on Compatibility | Potential Modification Required |
| 6. Fuel System Safety | Protects Injectors from Scoring | Risk of Premature Injector Failure |
Q: Why is my YC6J engine experiencing loss of power and black smoke?
A: Most power loss issues on the YC6J engine are caused by restricted fuel flow. Check your A50000-1105140-S filter for clogging. If the water separator bowl is full, it triggers the ECU to limit RPM. Replacing the filter assembly usually restores full combustion pressure immediately.
Q: How often should I replace the A500001105140S assembly in dusty environments?
A: For construction equipment operating in high-dust sites, we recommend inspection every 250 hours. A clean fuel path prevents expensive repairs to the high-pressure fuel pump and fuel injectors.
Q: Why Choose This Fuel Filter Assembly?
A: Our units feature an OEM-standard tri-metal structure and high-grade filter paper, trusted by repair shops and equipment fleets globally for its durability under extreme pressure.
Our team helps operators:
Identify potential risks during maintenance
Recommend suitable replacement parts if needed
Support both inspection advice and parts supply
Our Core Supply Scope: We specialize in high-performance engine assemblies and precision components for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai engines. From heavy-duty cylinder liners and forged pistons to specialized piston rings, we provide complete solutions for professional engine rebuilds. Our inventory includes crankshaft bearings, connecting rod bearings, thrust washers, and full overhaul gasket kits. We also supply critical fuel system components like diesel pumps and fuel injectors, along with induction-hardened crankshafts, high-efficiency turbochargers, water pumps, oil pumps, cylinder blocks, cylinder heads, and reinforced connecting rods.
Industry Focused Keywords: Diesel engine overhaul kit supplier, Excavator cylinder head replacement, Heavy equipment engine rebuild parts, Aftermarket piston ring sets, Industrial water pump assembly, Turbocharger for construction machinery, High pressure fuel pump repair, Caterpillar engine gasket kit, Komatsu engine parts distributor, Isuzu diesel engine components, Yanmar marine engine spares, Kubota tractor engine rebuild, Weichai truck engine overhaul, Main bearing and con rod bearing set, Engine liner kit wholesale, Diesel fuel injector nozzle replacement, Excavator oil pump supplier, Heavy duty engine block supply, Connecting rod for diesel engine, Global engine parts exporter.
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