Kubota V2203 V2403 Fuel Injector 1J801-53052 0445110777 Common Rail Diesel Engine Parts

Product Details

Product Overview

This high-quality fuel injector assembly is a precision-engineered replacement component designed specifically for Kubota V2203 and V2403 diesel engines. As a critical part of the common rail fuel system, this injector ensures optimal fuel atomization and combustion efficiency. We serve a global network of B2B clients, including heavy equipment dealers, engine rebuilders, and agricultural machinery workshops across North America, Europe, Asia-Pacific, and the Middle East. Our inventory supports fast, reliable shipping to industrial hubs worldwide.

Key Features & Benefits

• OEM Standard Manufacturing: Produced to meet or exceed original Kubota specifications for a perfect fit and reliable performance.
• Enhanced Fuel Efficiency: Precision-machined nozzle and valve assembly ensures accurate fuel metering and injection timing, reducing fuel consumption.
• Superior Durability: Constructed from hardened alloy steel to withstand extreme combustion pressures and temperatures, ensuring a long service life.
• Reduced Emissions: Optimized spray pattern promotes complete combustion, helping to lower exhaust emissions and meet environmental standards.
• Plug-and-Play Installation: Pre-calibrated and tested for direct replacement, minimizing downtime during engine servicing.

Technical Specifications

OEM Cross-Reference

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

• Kubota OEM: 1J801-53052
• Bosch Common Rail: 0445110777

Always verify your engine’s specific part number before ordering to ensure compatibility.

Compatibility

• Engine Models: Kubota V2203, Kubota V2403 (and their variants like V2203-M, V2403-M).
• Applications: Commonly used in Kubota industrial engines, agricultural tractors, construction equipment (mini excavators, backhoes), and generator sets.
• Year Ranges: Compatible with engines manufactured from the early 2000s onward, depending on the specific common rail system implementation.

Global Supply & Distribution

Our supply chain is optimized for international B2B commerce. We offer:

• Worldwide Shipping: Reliable logistics partners for air, sea, and express courier services.
• Major Markets: Serving North America (USA, Canada, Mexico), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Japan, Korea, Australia, Singapore), and the Middle East (UAE, Saudi Arabia).
• Fast Delivery: Efficient processing and dispatch to major ports like Shanghai, Rotterdam, Los Angeles, and Dubai.
• Export Expertise: Experienced in international trade documentation and customs compliance to ensure smooth delivery.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities with strict quality control processes.
• Testing: Each injector undergoes rigorous bench testing for flow rate, spray pattern, and leak pressure before shipment.
• Warranty: Backed by a standard 12-month warranty against manufacturing defects.

FAQ

Q: Is this injector a direct replacement for my Kubota V2203 engine?
A: Yes, this injector (1J801-53052) is an OEM-grade replacement for Kubota V2203 and V2403 engines equipped with a common rail fuel system. Please confirm your engine’s serial number and the original injector code to ensure perfect fitment.

Q: Do I need to replace all injectors at once?
A: While it is possible to replace a single faulty injector, we strongly recommend replacing all injectors in the set simultaneously to maintain uniform fuel delivery and engine balance. This practice helps prevent future drivability issues and ensures consistent performance.

Q: What maintenance is required after installation?
A: After installing the new injector, it is crucial to bleed the high-pressure fuel system to remove air. We also recommend using a high-quality fuel filter and ensuring the fuel is clean to protect the new injector from contamination. Regular inspection of the fuel system is advised for long-term reliability.