Product Overview

This high-quality Diesel Engine Fuel Injector (Part Number: 443-9455) is a brand-new, direct replacement common rail injector designed for C175 series diesel engines. Manufactured to strict OEM standards, this injector ensures optimal fuel atomization and combustion efficiency. As a leading supplier from Shandong, China, we provide reliable global shipping to major industrial markets including North America, Europe, the Middle East, and Asia-Pacific. This injector is ideal for B2B buyers seeking a cost-effective, durable solution for engine repair and maintenance.

Key Features & Benefits

• Precision Engineering: Manufactured from high-grade stainless steel for superior corrosion resistance and long service life.
• 100% New & Tested: Totally new unit, not remanufactured, ensuring peak performance and reliability.
• Enhanced Fuel Efficiency: Precision-machined nozzles provide optimal fuel spray patterns, reducing consumption and emissions.
• Universal Fitment: Designed for universal application in C175 diesel engine systems, offering versatile compatibility.
• Easy Installation: Direct bolt-on replacement with OE specifications, minimizing downtime.

Technical Specifications

Specification	Details
Part Number / OE No.	443-9455
Product Name	Diesel Engine Fuel Injector C175 Injector
Type	Common Rail Injector
Fuel Type	Diesel
Material	Stainless Steel
Condition	New (100% Brand New)
Weight	3.5 kg (per unit)
Application	Diesel Fuel Injection System
Engine Code	C175 (Diesel Engine)
Quality	High-Quality, Totally New
Warranty	3 Months
MOQ	6 Pcs
Place of Origin	Shandong, China

OEM Cross-Reference

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

• 443-9455 (Primary OEM Number)
• Compatible with C175 Series Common Rail Systems

Note: Please verify your specific engine model and injector code for exact fitment. Contact our technical team for cross-reference assistance.

Compatibility

• Engine Models: Designed for C175 series diesel engines.
• Vehicle Applications: Suitable for heavy-duty diesel engine cars, trucks, and industrial equipment using C175 fuel injection systems.
• Year Range: Compatible with current production and older model engines using this injector specification.

Global Supply & Distribution

We are an experienced exporter based in Shandong, China, specializing in diesel engine parts. Our logistics network supports:

• Worldwide Shipping: Reliable delivery to North America, Europe, Asia-Pacific, Middle East, Africa, and South America.
• Fast Delivery: Efficient shipping to major ports (Shanghai, Qingdao, Ningbo) and industrial centers.
• Flexible Quantities: MOQ of 6 pcs per order, with bulk discounts available for larger volumes.
• Trade Compliance: Professional export documentation and customs clearance support.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities with strict quality control.
• Testing: Each injector undergoes pressure and spray pattern testing before shipment.
• Warranty: 3-month warranty against manufacturing defects.
• Service: Professional after-sales support and technical assistance.

FAQ

Q1: Is this injector a direct fit for my C175 engine?
A: Yes, this injector (443-9455) is designed as a direct OE replacement for C175 diesel engines. It matches the original specifications for a bolt-on installation. However, we recommend verifying your engine’s injector code and comparing it with the part number 443-9455 to ensure compatibility.

Q2: What is the installation procedure for this common rail injector?
A: Installation should be performed by a qualified technician. Key steps include: 1) Depressurize the fuel system. 2) Disconnect the electrical connector and fuel lines. 3) Remove the retaining clamp. 4) Carefully extract the old injector. 5) Clean the injector bore. 6) Install the new injector with new seals and tighten to manufacturer torque specs. 7) Reconnect lines and prime the system. Always use new copper washers and O-rings.

Q3: How can I maintain this injector for optimal performance?
A: To ensure longevity: 1) Use clean, high-quality diesel fuel and replace fuel filters regularly. 2) Avoid running the engine on low fuel, which can draw debris into the system. 3) Periodically inspect for fuel leaks around the injector. 4) Follow the engine manufacturer’s recommended service intervals for injector cleaning or replacement.

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 .