Product Overview

This is a premium quality, new Common Rail Diesel Fuel Injector (Part Number: 0445120134) specifically engineered for the Cummins ISF 3.8 engine. Designed as a direct OE replacement, this injector ensures precise fuel delivery for optimal engine performance and efficiency. We supply this critical engine component globally, serving major markets including North America, Europe, Asia-Pacific, the Middle East, and South America.

Key Features & Benefits

• Precision Engineering: Manufactured to meet strict OEM tolerances for exact fitment and reliable operation.
• High Durability: Constructed from high-grade stainless steel to withstand extreme combustion pressures and temperatures.
• Enhanced Performance: Optimized nozzle design ensures superior fuel atomization, leading to improved combustion, reduced emissions, and better fuel economy.
• 100% Tested: Every unit undergoes rigorous professional testing to guarantee flawless performance upon installation.
• Direct Replacement: Designed for a simple “plug-and-play” installation with no modifications required.

Technical Specifications

OEM Cross-Reference

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

• Primary OE Number: 4937065
• Cross-Reference Number: 0445120134
• Cross-Reference Number: 4947582

Compatibility

• Engine Model: Cummins ISF 3.8
• Vehicle Applications: Compatible with various light and medium-duty trucks, buses, and commercial vehicles equipped with the Cummins ISF 3.8 engine platform.
• Year Range: 2010 and newer models

Global Supply & Distribution

We are a dedicated global supplier of diesel engine components. Our logistics network ensures fast and reliable delivery to customers worldwide.

• Worldwide Shipping: We offer shipping via major carriers including DHL, EMS, FedEx, UPS, and TNT.
• Major Markets: We serve clients in North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands), Asia-Pacific (Australia, Japan), the Middle East (UAE, Saudi Arabia), and Africa.
• Fast Delivery: Orders are processed and dispatched quickly from our warehouse in Shandong, China, ensuring timely arrival at major ports and industrial centers.
• Export Expertise: We have extensive experience in international trade and compliance, ensuring smooth customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in a state-of-the-art facility with strict quality control processes.
• Testing: Each injector is 100% professionally tested for flow rate, pressure, and spray pattern to ensure it meets or exceeds OEM specifications.
• Warranty: Backed by a comprehensive 6-month warranty against manufacturing defects.

FAQ

Q1: Is this injector a direct fit for my Cummins ISF 3.8 engine?
A: Yes, this injector (0445120134/4937065) is designed as a direct OE replacement for the Cummins ISF 3.8 engine. It is a “plug-and-play” component that requires no modifications for installation.

Q2: What is the recommended procedure before installing a new injector?
A: It is highly recommended to clean the injector bore and replace the copper washer and O-rings during installation to prevent leaks. Always ensure the fuel system is clean to protect the new injector from contamination.

Q3: What is the warranty period and what does it cover?
A: This injector comes with a 6-month warranty covering manufacturing defects in materials and workmanship. The warranty does not cover damage caused by improper installation, contaminated fuel, or normal wear and tear.

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 .