Mercedes-Benz OM471 A4710700887 0445120385 Common Rail Fuel Injector For Detroit DD13 DD15 Engine

Product Details

Product Overview

This high-quality common rail fuel injector, identified by part numbers A4710700887, 0445120385, and 0445120386, is a direct replacement for Mercedes-Benz OM471 series engines and their Detroit Diesel counterparts, the DD13 and DD15. Designed for optimal fuel atomization and combustion efficiency, this injector is critical for maintaining engine performance, reducing emissions, and ensuring fuel economy. We serve a global B2B clientele, shipping to major industrial hubs in North America, Europe, Asia-Pacific, and the Middle East.

Key Features & Benefits

• Precision Engineering: Manufactured to meet or exceed OEM specifications for seamless integration and reliable operation.
• Enhanced Fuel Efficiency: Optimized spray pattern ensures complete combustion, reducing fuel consumption and operational costs.
• Durable Construction: Built with high-grade materials to withstand extreme pressures and temperatures within the common rail system.
• Emissions Compliant: Helps meet stringent EPA and Euro emission standards by minimizing unburnt fuel and particulate matter.
• Rigorous Testing: Each injector is 100% tested for flow rate, pressure, and spray pattern before shipment to guarantee performance.

Technical Specifications

OEM Cross-Reference

This injector is a direct replacement for the following original equipment manufacturer (OEM) part numbers:

• Mercedes-Benz: A4710700887
• Bosch: 0445120385, 0445120386
• Detroit Diesel: 23539963, 23539964 (Cross-reference verified)

Compatibility

This common rail injector is specifically designed for use with the following engine models:

• Mercedes-Benz: OM471 LA (BlueTec 5, Euro VI)
• Detroit Diesel: DD13 (2010+), DD15 (2010+)
• Vehicle Applications: Freightliner Cascadia, Western Star 4900, Mercedes-Benz Actros, Arocs, Antos.

Global Supply & Distribution

• Worldwide Shipping: We offer reliable shipping via DHL, FedEx, UPS, and sea freight to over 50 countries.
• Major Markets Served: USA, Canada, Germany, UK, UAE, Saudi Arabia, Australia, Brazil, and South Africa.
• Fast Delivery: Stock is available for immediate dispatch from our warehouses in China and the EU, with delivery to major ports (Rotterdam, Hamburg, Dubai, Los Angeles) within 5-10 business days.
• Trade Compliance: Our team ensures all export documentation (commercial invoice, packing list, COO) is accurate for smooth customs clearance.

Quality Assurance

• Certifications: Products are manufactured under ISO 9001:2015 quality management systems.
• Warranty: 12-month warranty against manufacturing defects.
• Testing: Each unit undergoes high-pressure leak testing, flow rate calibration, and electrical resistance checks before packaging.

FAQ

Q1: Will this A4710700887 injector fit my Detroit Diesel DD15 engine directly without any modifications?

Yes, this injector is a direct OEM replacement for the Detroit Diesel DD15. It is plug-and-play with the original fuel rail and electrical connectors. We recommend replacing injectors in sets to ensure balanced fuel delivery, but individual replacement is also possible.

Q2: What is the difference between part numbers 0445120385 and 0445120386?

These are variant numbers from Bosch. The 0445120385 is typically the primary OEM number for the OM471/DD13, while the 0445120386 may be a later revision or a service part. Both are physically and functionally identical for the engines listed. Our product covers both numbers for maximum compatibility.

Q3: How should I install this injector to avoid common rail system damage?

Always clean the injector bore in the cylinder head thoroughly before installation. Replace the copper sealing washer and the O-ring. Lubricate the O-ring with clean engine oil. Tighten the injector clamp to the manufacturer’s specified torque (typically 25-30 Nm) using a torque wrench. Do not over-tighten. After installation, prime the fuel system to remove air before starting the engine.