Product Details
Product Overview
This high-quality valve component, OE number F00VC01377, is a precision-engineered fuel injector valve assembly designed for demanding diesel engine applications, including the 4JB1 engine series. As a critical component of the fuel injection system, this part ensures optimal fuel atomization and combustion efficiency. We are a leading supplier based in Shandong, China, with a robust global distribution network. We serve major markets across North America, Europe, Asia-Pacific, the Middle East, and South America, offering fast and reliable shipping to industrial hubs worldwide.
Key Features & Benefits
- High-Quality Steel Construction: Manufactured from durable steel to withstand extreme pressures and temperatures within the fuel injection system, ensuring long service life.
- Precision Engineering: Designed to meet or exceed OEM specifications for a perfect fit and reliable performance in the 4JB1 engine.
- Direct Replacement: A seamless, drop-in replacement part for your existing injector valve assembly, minimizing downtime.
- Enhanced Engine Performance: Restores proper fuel injection, leading to improved power output, fuel economy, and reduced emissions.
- Rigorous Quality Control: Each unit is tested to ensure consistent performance and compliance with international quality standards.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Name | Valve Component (Injector Valve Assembly) |
| OE Number | F00VC01377 |
| Model Number | F00VC01377 |
| Material | Steel |
| Application | Fuel Injection System |
| Engine Code | 4JB1 (and compatible variants) |
| Condition | New |
| Quality | High-Quality |
| Warranty | 6 Months |
| Single Package Size | 25 x 10 x 15 cm |
| Single Gross Weight | 0.200 kg |
OEM Cross-Reference
This product is a direct replacement for the following OEM part numbers:
- F00VC01377
- F00V C01 377 (Alternate formatting)
- F OOV C01 377 (Alternate formatting)
Note: Always verify the physical part and your engine model against the images and specifications provided to ensure compatibility.
Compatibility
- Primary Engine: Isuzu 4JB1 diesel engine series.
- Vehicle Application: Commonly used in light trucks, vans, and industrial machinery powered by the 4JB1 engine.
- System: Designed for use with Bosch fuel injection systems.
Global Supply & Distribution
We are an experienced exporter based in Shandong, China, with the capability to ship worldwide. Our logistics partners include DHL, FedEx, EMS, TNT, and UPS.
- Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy), Asia-Pacific (Japan, Korea, Australia, Southeast Asia), Middle East (UAE, Saudi Arabia), and South America.
- Fast Delivery: Standard delivery time is 3-7 days via express courier. We can also arrange shipping to major ports (e.g., Shanghai, Ningbo) for bulk orders.
- Trade Compliance: We adhere to international trade standards and can provide necessary documentation for customs clearance.
Quality Assurance
- Manufacturing Standards: Produced in a facility that follows strict quality control procedures to ensure consistency and reliability.
- Warranty: We offer a 6-month warranty against manufacturing defects.
- Testing: Each component undergoes functional testing to verify its performance before shipment.
FAQ
Q1: Is the F00VC01377 valve assembly a direct fit for my 4JB1 engine?
Yes, this part is designed as a direct replacement for the original injector valve assembly in the 4JB1 engine. However, we recommend verifying your engine’s specific variant and comparing the part physically to ensure a perfect match, as engine configurations can vary.
Q2: What is the recommended installation procedure for this valve component?
Installation should be performed by a qualified diesel mechanic. The area must be clean to prevent contamination. Follow standard service manual procedures for removing and installing injector components. It is highly recommended to replace associated seals and gaskets during installation to prevent leaks.
Q3: How can I ensure the longevity of this injector valve assembly?
Longevity is best ensured by using high-quality fuel and maintaining a clean fuel system. Regular replacement of fuel filters is critical. If you experience symptoms like rough idling, poor fuel economy, or hard starting, inspect and clean the injector system promptly to prevent damage to this precision component.
Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.
2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.
3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.
4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.
5. Scientific ERP system, easy and fast to locate the parts that customer needs.
6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.
Exhibition

Packing&Shipping

1. Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).
2. Once we get confirmation of payment, we will ship products in 2 days.
3. Our packaging is standard export wooden box or others as your requirement.
4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ
Q1. What is your company major products?
A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.
Q2.What is the MOQ?
A: Normally we can supply any quantity if we have in stock.
Q3. What is your payment term ?
A: We accept Western Union, T/T, Paypal.
Q4. What is the packing ?
A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.
Q5. When can you deliver products after payment ?
A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .
Q6. What can you do to complete order perfectly ?
A: In the beginning , We will communicate with clients in details to understand what they need .
Before packing , We will check the products and send photos to clients .After confirmation ,
We will packing products well to avoid damage . Once we get tracking number ,
We will send it to customer and keep contact in with clients .
FAQ
Common Product Inquiry Questions
How can I confirm this part matches my engine or injector model?
Send the OEM number, engine model, application, or clear product photos. We will help verify the suitable part before quotation.
Can I ask for packing, shipping, and delivery details together?
Yes. You can combine product confirmation, quantity, destination, packing request, and shipment method in one inquiry so the quotation is more complete.
Why is price not displayed on the page?
This catalog is built for B2B inquiry. Final pricing depends on the confirmed part number, quantity, stock situation, and shipping destination.
What information helps you quote faster?
Please include the OEM number, engine model, quantity, destination country, and any packing or shipping preference. This usually speeds up matching and quotation.
Inquiry Desk
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- Simple inquiry flow with direct sales follow-up.
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Quick Inquiry
Bosch F00VC01377 Fuel Injector Valve Assembly for 4JB1 Engine – High Quality Steel Replacement
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Inquiry Desk
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Quick contact for this product. OEM number is attached automatically.
- Simple inquiry flow with direct sales follow-up.
- Send OEM number, quantity, or destination in the optional message if available.
- Every submission is stored in WordPress and sent to your admin email.