Guangzhou Jianxin Mechanical Equipment Co., Ltd.
| Supply Ability | 100 Pieces per Month |
| Packaging Details | Standard export carton |
| Delivery Time | 3–7 work days |
| Color | silver gray |
| Model Number | 105220-5031 |
| Brand Name | Isuzu |
| Place of Origin | Japan |
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Product Specification
| Supply Ability | 100 Pieces per Month | Packaging Details | Standard export carton |
| Delivery Time | 3–7 work days | Color | silver gray |
| Model Number | 105220-5031 | Brand Name | Isuzu |
| Place of Origin | Japan |
105220-5031 Isuzu 6BB1 6BD1 Engine Hand Primer Pump Assembly
OEM Quality Replacement: Manufactured to meet original factory specifications for reliable performance and a perfect fit.
Precise Compatibility: Specifically designed for the Isuzu 6BB1 and 6BD1 diesel engines. Direct replacement for part number 105220-5031.
Reliable Performance: Allows for easy manual priming of the fuel system to remove air and ensure quick, reliable engine starts.
Durable Construction: Built with high-grade metal and robust components to withstand extreme engine heat, high pressure, and constant vibration.
Genuine Packaging: Comes as shown in the pictures, ensuring quality and reliability.
Product Name: Engine Hand Primer Pump Assembly / Fuel Feed Pump
Brand: Isuzu (Zexel)
Engine Model: 6BB1, 6BD1
OEM Part Number: 105220-5031
Condition: 100% Brand New
This Isuzu 6BB1 6BD1 engine hand primer pump assembly (OEM: 105220-5031) is a critical component in your diesel engine's fuel system. It is responsible for manually pumping fuel from the tank to the injection pump and filter, removing air from the system after maintenance or fuel filter changes.
A faulty or leaking hand primer pump can lead to hard starting, air locks in the fuel system, and fuel leaks. Replacing it with our premium replacement part guarantees reliable priming and long-lasting performance.
Note: Please carefully verify your old part number (105220-5031) and engine model (6BB1 or 6BD1) to ensure a perfect match for your machine. Please visually compare the shape and mounting points of your old part with our photos before purchasing. Comes as shown in the pictures.
Q1: How do I know if this fits my engine?
A: Please check your old part for the number 105220-5031, and confirm your engine model is 6BB1 or 6BD1. Providing your machine 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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