Product Overview

This high-quality Common Rail Injector is a precision-engineered replacement component designed specifically for the OM651 diesel engine family. With a global supply chain based in Shandong, China, we serve major markets including North America, Europe, Asia-Pacific, and the Middle East. Our injectors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and long service life for commercial diesel vehicles worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured from high-grade stainless steel with 625c valve technology for optimal fuel atomization and combustion efficiency.
• 100% Tested Quality: Every injector undergoes professional testing to ensure consistent fuel delivery and pressure performance.
• Direct OEM Replacement: Exact fitment for OM651 engines with no modifications required, reducing installation time and labor costs.
• Enhanced Durability: Corrosion-resistant materials and advanced manufacturing processes extend service intervals and reduce downtime.
• Fuel Economy: Optimized spray pattern improves fuel efficiency and reduces emissions in compliance with international standards.

Technical Specifications

OEM Cross-Reference

This injector is compatible with the following OEM and alternative part numbers:

• Primary OEM Numbers: A6510703087, A6510704987, A6510700587
• Alternative Part Numbers: 28307309, 28342997, 283483717R00002D
• Cross-Reference Notes: These numbers may supersede each other across different production years or regional specifications. Always verify your engine code and existing part number before ordering.

Compatibility

• Engine Model: OM651 (Mercedes-Benz 2.2L diesel engine family)
• Vehicle Applications: Compatible with diesel passenger cars and light commercial vehicles equipped with the OM651 engine, including Mercedes-Benz C-Class, E-Class, Sprinter, and Vito models.
• Year Range: Primarily 2010-2018, but check your specific engine code (e.g., OM651.911, OM651.912, etc.) for exact fitment.
• Fuel System: Common Rail Direct Injection (CRDI) systems with 625c valve specifications.

Global Supply & Distribution

We offer worldwide shipping capabilities with fast delivery to major ports and industrial centers:

• Shipping Partners: DHL, EMS, FEDEX, UPS, TNT for reliable global logistics.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy), Asia-Pacific (Japan, South Korea, Australia), Middle East (UAE, Saudi Arabia), and Africa.
• Delivery Time: 1-7 days processing with express shipping options available.
• Export Experience: Extensive experience in international trade compliance, customs documentation, and cross-border logistics. We ensure proper packaging and labeling for all destinations.
• Custom Orders: Volume discounts and OEM packaging available for bulk orders. Contact us for tailored shipping solutions.

Quality Assurance

• Manufacturing Standards: Produced in ISO-compliant facilities with strict quality control measures.
• Testing: 100% professional testing before shipment, including pressure calibration, spray pattern analysis, and leak testing.
• Warranty: 6-month warranty against manufacturing defects. Claims supported by technical documentation and prompt replacement service.
• Certification: Meets or exceeds OEM performance specifications for OM651 engine injectors.

FAQ

Q1: Will this injector fit my Mercedes-Benz OM651 engine without modifications?
A: Yes, this injector is designed as a direct OEM replacement for OM651 engines. It matches the original dimensions, connector type, and fuel pressure specifications. However, we recommend verifying your engine code (e.g., OM651.911) and existing part number before ordering to ensure compatibility, as there are minor variations across production years.

Q2: What are the signs that my injector needs replacement?
A: Common symptoms include rough idling, decreased fuel economy, black smoke from exhaust, engine misfires, hard starting, or the check engine light illuminating with injector-related fault codes. If you experience these issues, have your injectors professionally tested. Our injectors are 100% pre-tested to restore optimal performance.

Q3: Do you provide installation instructions or technical support?
A: While we do not include installation manuals with each unit, we offer technical support via email for B2B clients. We recommend having a qualified diesel technician perform the installation, as it requires proper torque specifications, new sealing washers, and fuel system bleeding procedures. For bulk orders, we can provide additional technical documentation upon request.

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 .