Product Overview

This high-performance Common Rail Fuel Injector is a direct replacement for Liebherr heavy-duty excavators, specifically engineered for the R974B model equipped with a V8 diesel engine. Manufactured to meet or exceed OEM specifications, this injector (part numbers 0445120196 and 0445120128) ensures optimal fuel atomization and combustion efficiency. We serve a global B2B clientele, with major markets in North America, Europe, the Middle East, and Asia-Pacific, offering fast shipping via DHL, UPS, FedEx, and TNT to major industrial hubs.

Key Features & Benefits

• Precision Engineering: Crafted from high-grade stainless steel for superior corrosion resistance and long-term durability.
• Enhanced Performance: Delivers precise fuel metering and injection timing, improving engine horsepower and reducing fuel consumption.
• 100% Tested: Every unit undergoes rigorous professional testing to ensure flawless operation and compatibility.
• Direct Fitment: Plug-and-play installation with no modifications required, minimizing downtime for your excavator fleet.
• Reliable Supply: Stable inventory with neutral or customized packaging options available for bulk orders.

Technical Specifications

OEM Cross-Reference

This fuel injector is a direct cross-reference for the following OEM numbers:

• 10490018 (Original Liebherr)
• 10117168 (Original Liebherr)
• 0445120196 (Bosch Common Rail)
• 0445120128 (Bosch Common Rail)

Compatibility

Engine Models: Designed specifically for Liebherr R974B excavators equipped with a V8 diesel engine.

Vehicle Applications: Liebherr heavy construction and mining excavators from 2007 onward.

Note: Please verify your engine code and injector part number before purchase to ensure correct fitment.

Global Supply & Distribution

We are a trusted supplier to the global heavy machinery aftermarket. Our logistics network supports:

• Worldwide Shipping: Via DHL, UPS, FedEx, EMS, and TNT for fast, trackable delivery.
• Major Markets: North America (USA, Canada), Europe (Germany, UK, France), Middle East (UAE, Saudi Arabia), and Asia-Pacific (Australia, Singapore).
• Port & Industrial Delivery: Expedited shipping to industrial zones and ports to minimize customs delays.
• Bulk Orders: Volume discounts and custom packaging available for dealerships and fleet operators.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities in Shandong, China.
• Testing: 100% professional testing for injection pressure, spray pattern, and leak tightness before shipment.
• Warranty: 6-month warranty against manufacturing defects.
• Traceability: Each injector is serialized for full quality tracking.

FAQ

Q: Will this injector fit my Liebherr R974B excavator?
A: Yes, this injector (0445120196/0445120128) is specifically designed for the Liebherr R974B with a V8 diesel engine. Always cross-check your existing part number with our list (including OEM 10490018 or 10117168) to confirm compatibility.

Q: Can I install this injector myself, or do I need a professional mechanic?
A: While the injector is a direct replacement, we recommend installation by a certified diesel mechanic. Common rail systems require precise torque and cleanliness to avoid contamination. Improper installation may void the warranty.

Q: What is the typical lifespan of this injector?
A: With proper fuel filtration and regular maintenance, this injector can last 5,000 to 8,000 operating hours. Factors like fuel quality and engine load will affect longevity. We recommend replacing injectors in sets for balanced engine performance.

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 .