Product Overview

This premium Diesel Fuel Injector Spring (Part Number: 2434614020) is engineered for high-performance diesel engines, ensuring precise fuel injection and optimal combustion efficiency. Designed as a direct replacement for standard injector components, this spring is manufactured from High Speed Steel to withstand extreme pressures and temperatures within the fuel system. Ideal for B2B buyers in North America, Europe, Asia-Pacific, and the Middle East, our global supply chain guarantees fast, reliable shipping to major industrial hubs and ports worldwide.

Key Features & Benefits

• Superior Material Strength: Crafted from High Speed Steel for exceptional fatigue resistance and long service life.
• Precision Engineering: Standard size ensures perfect fitment for a wide range of diesel engines, reducing installation time.
• Enhanced Fuel Efficiency: Maintains consistent spring tension for accurate fuel metering, improving engine performance and reducing emissions.
• High Durability: Tested for over 1 million cycles to guarantee reliable operation under harsh conditions.
• Cost-Effective Solution: Direct OEM replacement at competitive wholesale pricing with low MOQ of 50 pieces.

Technical Specifications

OEM Cross-Reference

This injector spring is a direct replacement for the following OEM and aftermarket part numbers:

• OEM Number: 2434614020 (Primary)
• Cross-Reference: Compatible with injector assemblies for major diesel engine brands (e.g., Cummins, Caterpillar, Detroit Diesel, Volvo).
• Alternative Part Numbers: For specific engine models, please verify fitment using the OEM number above.

Compatibility

• Engine Models: Suitable for a wide range of diesel engines, including common rail and mechanical injection systems.
• Vehicle Applications: Heavy-duty trucks, construction equipment, agricultural machinery, marine engines, and industrial generators.
• Year Ranges: Compatible with engines manufactured from 2000 to present, depending on specific injector design.

Global Supply & Distribution

We provide worldwide shipping with fast delivery to major ports and industrial centers, including:

• North America: Los Angeles, Houston, New York, Toronto.
• Europe: Rotterdam, Hamburg, Antwerp, Felixstowe.
• Asia-Pacific: Shanghai, Singapore, Tokyo, Sydney.
• Middle East: Dubai, Jeddah, Doha.
• South America: Santos, Buenos Aires, Valparaíso.

With extensive export experience and international trade compliance, we ensure seamless logistics for bulk orders. Delivery time is within 7 days for standard orders, with expedited options available.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001-certified facilities in Shandong, China, with strict quality control.
• Testing: Each spring undergoes dimensional inspection, load testing, and fatigue analysis to meet OEM specifications.
• Warranty: 1-year warranty against manufacturing defects, ensuring peace of mind for bulk buyers.

FAQ

Q1: Is this injector spring compatible with my specific engine model?
A: The part number 2434614020 is designed as a standard-size injector spring for many diesel engines. To confirm compatibility, please compare with your original spring’s dimensions (outer diameter, wire thickness, and free length) or provide your engine model (e.g., 4HK1, 6WG1) for cross-referencing.

Q2: How do I install this spring correctly?
A: Installation should be performed by a qualified technician. Ensure the injector is clean and free of debris. Use a spring compressor tool to safely remove the old spring and install the new one. Torque all components to manufacturer specifications to avoid damage.

Q3: What is the expected lifespan of this spring, and how should I maintain it?
A: Under normal operating conditions, this High Speed Steel spring can last 300,000–500,000 miles or 10,000–15,000 operating hours. Regular inspection of the fuel system (every 50,000 miles) is recommended. Replace if you notice signs of fatigue, such as reduced engine power or uneven idling.

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 .