Guangzhou Jianxin Mechanical Equipment Co., Ltd.
| Color | golden yellow |
| Delivery Time | 3–7 work days |
| Supply Ability | 100 Pieces per Month |
| Packaging Details | Standard export carton |
| Model Number | 8-98065992-0 8980797550 |
| Brand Name | Isuzu |
| Place of Origin | Japan |
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Product Specification
| Color | golden yellow | Delivery Time | 3–7 work days |
| Supply Ability | 100 Pieces per Month | Packaging Details | Standard export carton |
| Model Number | 8-98065992-0 8980797550 | Brand Name | Isuzu |
| Place of Origin | Japan |
8-98065992-0 8980797550 Isuzu 4HK1 6HK1 6UZ1 Engine Injector Fuel Return Pipe Copper Washer
OEM Quality Replacement: Manufactured to meet original factory specifications for reliable performance and a perfect fit.
Precise Compatibility: Specifically designed for Isuzu 4HK1, 6HK1, and 6UZ1 diesel engines. Direct replacement for part numbers 8-98065992-0 and 8980797550.
Excellent Sealing: Made from high-grade copper, providing superior resistance to high temperatures, pressure, and corrosion. Ensures a tight, leak-free seal for the fuel return system.
Durable Construction: Engineered to withstand extreme engine vibration and heat, preventing fuel leaks and maintaining optimal fuel pressure.
Genuine Packaging & Diagram: Comes in original brand packaging as shown in the pictures. Structural diagrams are provided to help you locate the exact installation position.
Product Name: Injector Fuel Return Pipe Copper Washer / Copper Gasket
Brand: Isuzu
Engine Model: 4HK1, 6HK1, 6UZ1
OEM Part Numbers: 8-98065992-0, 8980797550
Condition: 100% Brand New
Material: High-grade Copper
Application: Diesel Engine Fuel Injection System / Return Line
This Isuzu 4HK1 6HK1 6UZ1 engine injector fuel return pipe copper washer (OEM: 8-98065992-0 and 8980797550) is a critical sealing component in your engine's fuel system. It is installed at the connection points of the fuel return pipe to prevent diesel from leaking out and air from entering the system.
A worn, hardened, or corroded copper washer can lead to serious fuel leaks, low fuel pressure, and potential fire hazards. Replacing it with our premium replacement part guarantees a tight, reliable seal and long-lasting performance.
Note: Please carefully verify your old part numbers (8-98065992-0 and 8980797550) and engine model (4HK1, 6HK1, or 6UZ1) to ensure a perfect match for your machine. Comes in original brand packaging as shown in the pictures, with diagrams provided for your reference.
Q1: How do I know if this fits my engine?
A: Please check your old part for the numbers 8-98065992-0 and 8980797550, and confirm your engine model is 4HK1, 6HK1, or 6UZ1. Providing your engine serial number is also very helpful.
Q2: Do you offer wholesale prices?
A: Yes, for bulk orders, please contact us directly for a better price.
If you have any requirements, please feel free to contact us. Also, if you have any questions about Isuzu, please do not hesitate to reach out to us at any time.
(WhatsApp: +86 134 5044 4867)
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2012
Total Annual:
10000000-25000000
Employee Number:
101~200
Ecer Certification：
Verified Supplier
We are a professional distributor specializing in Isuzu engine parts, covering fuel injection systems (injectors, nozzles, high-pressure pumps), cooling systems (radiators, oil coolers), and core engine components (cylinder blocks, pistons, crankshafts, etc.). With years of experience in the auto pa... We are a professional distributor specializing in Isuzu engine parts, covering fuel injection systems (injectors, nozzles, high-pressure pumps), cooling systems (radiators, oil coolers), and core engine components (cylinder blocks, pistons, crankshafts, etc.). With years of experience in the auto pa...
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