Product Overview

This is a brand new, high-quality common rail injector designed for Yuchai diesel engines and compatible with various other diesel applications. The injector features OEM numbers 0445120290 and L4700-1112100A-A38, ensuring a precise fit and reliable performance. Sourced from a trusted manufacturer in Shandong, China, this injector is ideal for replacing worn or failed units in commercial vehicles, construction machinery, and agricultural equipment. We offer global shipping to major markets, including North America, Europe, Southeast Asia, the Middle East, and Africa, with fast delivery via DHL, UPS, FedEx, EMS, and TNT.

Key Features & Benefits

• OEM Specification: Manufactured to meet or exceed original equipment specifications for guaranteed compatibility and performance.
• High-Quality Construction: Built with durable materials to withstand high pressure and extreme operating conditions, ensuring a long service life.
• Enhanced Engine Performance: Precision-engineered for optimal fuel atomization, leading to improved combustion efficiency, increased power output, and reduced fuel consumption.
• Reliable Starting: Ensures consistent and reliable engine starts, even in cold weather conditions.
• Direct Replacement: Designed as a direct bolt-on replacement, simplifying installation and minimizing downtime.

Technical Specifications

OEM Cross-Reference

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

• Bosch OEM: 0445120290
• Yuchai OE: L4700-1112100A-A38
• Alternative Reference: L47001112100a38

Note: Always verify your original part number before purchasing to ensure correct fitment.

Compatibility

• Primary Application: Yuchai diesel engines commonly found in trucks, buses, and construction equipment.
• Vehicle Models: Fits various Yuchai-powered vehicles and machinery. Suitable for other diesel applications requiring Bosch CRIN 2 injectors with the 0445120290 specification.
• Engine Types: Compatible with common rail diesel systems.

Global Supply & Distribution

We are a dedicated supplier of diesel engine parts with a strong focus on international B2B trade. Our logistics network ensures reliable and fast delivery to customers worldwide.

• Shipping Partners: DHL, UPS, FedEx, TNT, EMS, and sea freight for bulk orders.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy), Asia-Pacific (Japan, Korea, Australia), Middle East (UAE, Saudi Arabia), and Africa (Nigeria, South Africa).
• Delivery Time: 3-7 working days via express courier, depending on destination.
• Export Experience: We have extensive experience in international trade, ensuring all documentation and customs requirements are handled professionally.

Quality Assurance

• Manufacturing Standards: Produced in a facility adhering to stringent quality control processes (ISO standards).
• Testing: Each injector is calibrated and tested for flow rate, pressure, and spray pattern to ensure peak performance.
• Warranty: Backed by a 6-month warranty against manufacturing defects.

FAQ

1. Is this injector a direct replacement for my Yuchai engine?
Yes, this injector is designed as a direct OEM replacement for Yuchai engines using the L4700-1112100A-A38 part number. However, we strongly recommend checking your existing injector’s number (0445120290) to confirm compatibility before purchasing.

2. What is the installation procedure?
Installation should be performed by a qualified diesel mechanic. The process typically involves removing the old injector, cleaning the injector bore, lubricating the new O-rings, and torquing the injector clamp to the manufacturer’s specifications. It is crucial to replace the copper washer and high-pressure fuel lines if necessary.

3. How can I ensure the long life of this injector?
To maximize lifespan, use high-quality diesel fuel with proper lubrication properties, replace your fuel filter regularly, and ensure the fuel system is free of contaminants. We also recommend periodic professional inspection of the injectors as part of your engine’s maintenance schedule.

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 .