Product Details
Product Overview
This high-quality Fuel Control Valve, OEM number 3034407, is a precision-engineered component specifically designed for Cummins M11, N14, and L10 diesel engines. Manufactured to meet ISO 9001:2000 and TS16949 standards, this 100% brand-new valve ensures optimal fuel metering and injection performance. As a critical part of the diesel injector nozzle assembly, it is essential for maintaining engine efficiency and reducing emissions. We serve a global B2B clientele, with extensive distribution networks across North America, Europe, Asia-Pacific, the Middle East, and Africa, ensuring reliable supply for workshops, dealerships, and heavy equipment fleets.
Key Features & Benefits
- Premium Build Quality: Constructed from high-speed steel for exceptional durability and resistance to wear, ensuring a long service life even under high-pressure injection conditions.
- OEM Standard Performance: Manufactured to exact OEM specifications (3034407), guaranteeing a perfect fit and reliable fuel control for Cummins M11, N14, and L10 engines.
- Enhanced Engine Efficiency: Precision-machined to provide consistent fuel flow, leading to improved combustion, better fuel economy, and reduced emissions.
- Rigorous Quality Control: Each unit is tested to ISO 9001:2000 and TS16949 standards, ensuring zero defects and consistent performance in demanding applications.
- Global Logistics Support: Fast shipping via DHL, UPS, FEDEX, EMS, and TNT with a standard delivery time of 3-7 days, ensuring minimal downtime for your operations.
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 3034407 |
| OE Number | 3034407 |
| Type | Diesel Injector Nozzle / Fuel Control Valve |
| Material | High Speed Steel |
| Condition | 100% Brand New |
| Color | Silver |
| Engine Code | M11, N14, L10 |
| Quality Standard | ISO 9001:2000, TS16949 |
| MOQ | 10 Pieces |
| Packing | Standard Export Packing (Customizable) |
| Single Package Size | 35 x 10 x 20 cm |
| Single Gross Weight | 0.200 kg |
OEM Cross-Reference
This product is a direct replacement for the following OEM part numbers:
- Cummins Part Number: 3034407
- Cross-References: This part is commonly used as a replacement for various injector control valve assemblies in the Cummins CELECT and CELECT Plus fuel systems. Verify fitment with your existing part number.
Compatibility
This Fuel Control Valve is specifically designed for use in the following engine models:
- Cummins M11: Used in heavy-duty trucks, buses, and industrial equipment (1994-2000).
- Cummins N14: Used in long-haul trucks and industrial applications (1991-2001).
- Cummins L10: Used in trucks, buses, and construction equipment (1983-1993).
Note: This part is a core component of the injector assembly. Professional installation is recommended to ensure proper fuel system calibration.
Global Supply & Distribution
We are a dedicated supplier of heavy-duty diesel engine parts, offering comprehensive logistics solutions to meet the urgent demands of the global aftermarket. Our distribution network ensures efficient delivery to major industrial centers worldwide.
- Shipping Partners: DHL, UPS, FEDEX, EMS, TNT.
- Delivery Time: 3-7 days for most international orders.
- Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, France), Asia-Pacific (Australia, Singapore, UAE), Middle East (Saudi Arabia, Qatar), and Africa (South Africa, Nigeria).
- Export Experience: We specialize in B2B trade, ensuring all documentation (commercial invoice, packing list, certificate of origin) is handled professionally for smooth customs clearance.
Quality Assurance
Your business relies on the reliability of our parts. We ensure consistent quality through strict adherence to international standards.
- Certifications: ISO 9001:2000 and TS16949 certified manufacturing processes.
- Testing: Each valve undergoes pressure and flow testing to confirm it meets OEM specifications before shipment.
- Warranty: We stand behind our products. Please contact us for specific warranty terms on this part. Our standard policy covers manufacturing defects.
FAQ
Q1: Is this Fuel Control Valve compatible with my 1996 Cummins N14 engine?
Yes, the 3034407 Fuel Control Valve is a standard component for the Cummins N14 engine, particularly in models equipped with the CELECT fuel system. It is used across the N14 production range from 1991 to 2001. We recommend checking your existing injector part number to confirm 100% compatibility.
Q2: What is the recommended installation procedure for this valve?
This valve is a critical internal component of the injector. Installation should be performed by a qualified diesel technician. The process involves disassembling the injector, cleaning the mating surfaces, and carefully installing the new valve. Proper torque specifications and calibration of the injector are required after installation to ensure correct fuel delivery and engine performance.
Q3: How can I maintain the performance of this Fuel Control Valve?
The longevity of the valve is directly linked to the cleanliness of the fuel system. Use high-quality diesel fuel and replace fuel filters at the manufacturer’s recommended intervals. Avoid running the engine on contaminated fuel, as debris can damage the precision-machined surfaces of the valve. Regular inspection of the injectors during major engine overhauls is recommended.
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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Use this form to ask for fitment, MOQ, delivery time, packing, and shipping support for this product.
- Simple inquiry flow with direct sales follow-up.
- Send OEM number, quantity, or destination in the optional message if available.
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Quick Inquiry
Cummins M11/N14/L10 Fuel Control Valve 3034407 – High Quality Diesel Injector Part
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Inquiry Desk
Send Inquiry
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.