Engine Spare Parts Exhaust ifold D0702-1008204 for Yuchai YC4D120 YC4D130 Engine Dongfeng Truck
Yuchai YC4D120 YC4D130 Engine Dongfeng Truck Spare Parts D0702-1008204 Engine Exhaust Spare Parts ifold
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Item Name
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Yuchai YC4D120 YC4D130 Engine Dongfeng Truck Spare Parts Engine Exhaust ifold
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Delivery Time
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10-35 Working Days / Fast Delivery Available
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Quality Standard
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100% Tested
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Color
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Pictures Showing/Can Be Customized
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Size
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50*15*15cm |
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Type
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Fast Gearbox
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OEM Numbers
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D0702-1008204
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Warranty
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6 Months
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Stock Status
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In Stock
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Applicable Models
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For Yuchai YC4D120 YC4D130 Engine Dongfeng Truck
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| Condition | New |
| Services | 24 Hours Online Service |
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Part Attributes & Material
- Product Name: Exhaust ifold Gasket / Cylinder Head Exhaust Seal.
- Brand: Primarily Yuchai .
- Material: Typically Multi-Layer Steel (MLS) or high-grade composite graphite reinforced with a metal core.
- Structure: Features embossed sealing beads around the exhaust ports to provide a high-pressure mechanical seal.
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Application Scenarios
This gasket is used in heavy-duty and medium-duty diesel engines, most commonly found in:
1. Engine Series: Yuchai YC4D, YC4A, YC4G, and certain YC6 series configurations used in buses, trucks, and construction machinery.
2. Vehicle Types: Heavy-duty trucks (e.g., Foton, Shac, Dongfeng), agricultural tractors, and marine generators.
3. System Location: Installed between the cylinder head exhaust ports and the exhaust ifold flange.
Usage & Maintenance Precautions
1. One-Time Use: Never reuse an exhaust ifold gasket. Once compressed, it loses its ability to mold to surface imperfections.
2. Surface Preparation: Ensure both the cylinder head and the ifold flange are perfectly clean and flat (within tolerance). Any carbon buildup will cause a leak.
3. Torque Sequence: Always tighten ifold bolts in a "star" or "center-out" pattern to the ufacturer's specified torque to prevent the ifold from warping.
4. Installation Direction: If the gasket is coated on one side (usually gray or black), ensure the coated/rougher side faces the ifold.
Signs of Failure: Listen for a "ticking" or "hissing" sound during acceleration, which indicates a gasket leak. A leaking gasket can lead to reduced turbocharger boost and engine power loss.
Shaanxi Jufeng Delong Co., Ltd specializes in premium truck spare parts with extensive industry expertise. Our components are compatible with major truck brands including SINOTRUCK HOWO, SHAC, FOTON, FAW, BENZ, LIU GONG, and XCMG. We offer comprehensive OEM and ODM services.
Contact us with your specific requirements for custom parts sourcing and technical support.
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