Product Overview

This brand new diesel fuel injector, OEM number 0432191278, is engineered specifically for Mercedes-Benz Axor and Atego commercial vehicle series. Designed for direct replacement and repair, this high-precision injector ensures optimal fuel atomization and combustion efficiency. We serve a global B2B clientele, with major markets in North America, Europe, the Middle East, and Southeast Asia. All units are professionally tested and ready for immediate international shipment.

Key Features & Benefits

• 100% Professional Tested: Every injector undergoes rigorous pressure and spray pattern testing to guarantee OEM-standard performance.
• Premium Stainless Steel Construction: Corrosion-resistant materials ensure long service life even under high-pressure diesel injection conditions.
• Direct Fit Replacement: No modifications required; designed to match the original injector specifications for Mercedes OM906 and similar engines.
• Improved Fuel Economy: Precision-machined nozzle reduces fuel wastage and lowers emissions, meeting modern diesel standards.
• Fast Global Logistics: 3-7 day delivery time from Shandong, China. Reliable shipping to major ports including Rotterdam, Los Angeles, and Singapore.

Technical Specifications

OEM Cross-Reference

This injector is fully interchangeable with the following OEM and reference numbers:

• Primary: 0432191278
• Alternate Codes: 0020102551, 0050177721
• Additional References: 0040176521, 0060172221

Note: Always verify your vehicle’s specific engine code and injector requirement before ordering. These cross-references are based on manufacturer data.

Compatibility

• Vehicle Models: Mercedes-Benz Axor, Mercedes-Benz Atego
• Engine Types: OM906 LA, OM906 LA (Euro 3/4/5 variants)
• Application: Commercial trucks, heavy-duty buses, and construction machinery using these engine platforms.
• Year Range: Typically applicable for models from 2000 to 2015 (please verify with chassis number).

Global Supply & Distribution

We maintain a robust supply chain to support international B2B buyers. Our export capabilities include:

• Worldwide Shipping: Air, sea, and express courier (DHL, FedEx, UPS) available for urgent orders.
• Major Markets: Strong presence in North America (USA, Canada), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Australia, Japan, Korea), and Middle East (UAE, Saudi Arabia).
• Fast Delivery: Standard 3-7 days processing. Express shipping to major industrial hubs in 5-10 business days.
• Trade Compliance: All shipments comply with international trade regulations. We provide necessary documentation for customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities in Shandong, China.
• Testing: 100% flow rate, pressure, and spray pattern testing before packaging.
• Warranty: 6-month warranty against manufacturing defects. Warranty covers replacement only; labor and shipping not included.
• Packaging: Neutral packaging standard; custom branding available upon request for bulk orders (MOQ applies).

FAQ

Q1: Is this injector a direct replacement for my Mercedes-Benz Atego OM906?
Yes, this injector (0432191278) is designed as a direct OEM replacement for the OM906 engine series used in Atego and Axor models. However, we recommend checking your engine serial number and comparing with the cross-reference numbers provided to ensure correct fitment. Some Euro 5 variants may require specific calibration.

Q2: What is the proper installation procedure for this injector?
Installation should be performed by a qualified diesel technician. Key steps include: cleaning the injector bore, replacing copper washers and O-rings, tightening to manufacturer torque specifications (typically 30-35 Nm), and performing a leak-off test after installation. Never reuse old seals.

Q3: How can I maintain these injectors for maximum lifespan?
Use high-quality diesel fuel with proper cetane rating. Replace fuel filters every 20,000 km or per manufacturer schedule. Avoid running the tank low to prevent debris ingestion. If the engine exhibits rough idling or increased smoke, have the injectors tested immediately. We recommend ultrasonic cleaning every 100,000 km for optimal performance.