Product Overview

This high-precision diesel fuel injector is a direct replacement for OEM numbers 178-6342, 183-6797, and 188-1320. Designed for the 3126 engine platform, this injector is manufactured to meet or exceed original equipment specifications. We supply to major markets worldwide, including North America, Europe, Southeast Asia, the Middle East, and South America, ensuring fast and reliable global shipping for B2B clients.

Key Features & Benefits

• Premium Stainless Steel Construction: Built from high-grade stainless steel for superior corrosion resistance and long-term durability in harsh diesel engine environments.
• 100% Professional Tested: Every unit undergoes rigorous testing for flow rate, spray pattern, and pressure integrity to ensure optimal engine performance.
• Precision Engineering: Manufactured to exact OEM tolerances, guaranteeing a perfect fit and seamless replacement without modifications.
• Enhanced Fuel Efficiency: Optimized nozzle design promotes better atomization, leading to improved combustion and reduced fuel consumption.
• Reliable Performance: Designed for both heavy-duty excavator applications and light commercial diesel vehicles, offering consistent power output.

Technical Specifications

OEM Cross-Reference

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

• OEM Number 1: 183-6797 (1836797)
• OEM Number 2: 178-6342 (1786342)
• OEM Number 3: 188-1320 (1881320)
• Alternative Number: 3126-01

Note: Always verify your existing part number before ordering to ensure compatibility.

Compatibility

• Vehicle Make: Great Wall
• Vehicle Model: Great Wall Wingle (all variants)
• Engine Series: 3126 Diesel Engine
• Application: Excavators, light trucks, and diesel-powered equipment using the 3126 engine platform

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a robust logistics network. Our products are shipped to:

• North America: USA, Canada, Mexico (shipped to ports like Los Angeles, Houston, Vancouver)
• Europe: Germany, UK, France, Netherlands (shipped to Rotterdam, Hamburg)
• Asia-Pacific: Australia, Japan, South Korea, Singapore
• Middle East & Africa: UAE, Saudi Arabia, South Africa
• South America: Brazil, Chile, Argentina

We offer fast delivery within 3-7 days via express courier (DHL, FedEx, UPS) or sea freight for bulk orders. Our team has extensive experience in international trade, ensuring customs clearance and compliance with local regulations.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities in Shandong, China.
• Testing: Each injector is 100% professionally tested for spray pattern, flow rate, and leak resistance before shipment.
• Warranty: Backed by a 6-month warranty against manufacturing defects.
• Certification: Meets or exceeds OEM quality standards for durability and performance.

FAQ

Q1: Will this injector fit my Great Wall Wingle with a 3126 engine?
A: Yes, this injector is specifically designed for the 3126 diesel engine used in Great Wall Wingle vehicles. It matches OEM numbers 183-6797, 178-6342, and 188-1320. Please confirm your existing part number for a perfect fit.

Q2: What is the installation process, and are special tools required?
A: Installation should be performed by a qualified diesel mechanic. Standard fuel injection tools are required. We recommend replacing the injector seals and copper washers (not included) during installation to prevent leaks.

Q3: How do I maintain these injectors for long service life?
A: Use high-quality diesel fuel and replace fuel filters regularly. Avoid water or dirt contamination in the fuel system. Periodic inspection every 500 operating hours is recommended for heavy equipment.

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 .