Product Overview

This high-performance Common Rail Diesel Fuel Injector (Part No. 250-1311 / 10R-1279) is engineered as a direct replacement for the 3152B engine platform. As a leading supplier of heavy machinery components, we provide professional-grade, remanufactured parts with global shipping capabilities, serving key markets across North America, Europe, the Middle East, and Asia-Pacific. This injector is designed to restore optimal fuel delivery and engine performance for demanding excavator applications.

Key Features & Benefits

• Premium Remanufactured Quality: Each unit undergoes a rigorous remanufacturing process to meet or exceed original performance specifications, ensuring reliable fuel atomization and combustion efficiency.
• Enhanced Durability: Constructed from high-grade steel components for superior wear resistance and long service life under extreme operating conditions.
• Precision Performance: Delivers exact fuel metering and spray patterns for improved engine power, reduced emissions, and optimal fuel economy.
• Universal Fitment & Easy Installation: Designed as a direct OEM replacement, ensuring a perfect fit and seamless integration into your 3152B engine’s fuel system.
• Cost-Effective Solution: Provides a reliable, high-quality alternative to new OEM parts, offering significant savings without compromising on performance or durability.

Technical Specifications

OEM Cross-Reference

This injector is a direct cross-reference for the following OEM part numbers:

• 250-1311
• 10R-1279

Always verify part number compatibility with your specific engine serial number before purchase.

Compatibility

This diesel fuel injector is specifically designed for use with the 3152B engine. This engine model is commonly found in various excavator makes and models. It is a critical component within the diesel fuel injection system, responsible for precise fuel delivery.

Global Supply & Distribution

We specialize in the international export of heavy equipment engine parts. Our logistics network ensures efficient shipping to major industrial hubs and ports worldwide.

• Worldwide Shipping: Reliable air and sea freight to all continents.
• Key Markets Served: Extensive experience supplying to North America (USA, Canada), Europe (UK, Germany, Netherlands), the Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Singapore), and South America.
• Fast Delivery: Streamlined export processes from our origin in Shandong, China, to ensure timely delivery to your nearest port or via direct courier.
• Trade Compliance: All documentation, including commercial invoices and certificates, is prepared to full international standards for smooth customs clearance.

Quality Assurance

Every injector is built to deliver OEM-level performance and reliability.

• Rigorous Remanufacturing: Process includes complete disassembly, cleaning, replacement of all wear components, recalibration, and dynamic testing.
• Performance Testing: Each unit is tested for flow rate, leak-down, spray pattern, and pop pressure to ensure it meets strict performance benchmarks.
• Warranty: Backed by a 3-month warranty from the date of purchase, covering defects in material and workmanship.

FAQ

Q: Is this injector a direct fit for my excavator with a 3152B engine?
A: Yes, this injector (250-1311 / 10R-1279) is manufactured as a direct replacement for the 3152B engine. For absolute certainty, we recommend cross-referencing the part number stamped on your original injector or consulting your equipment’s service manual.

Q: What does “remanufactured” mean, and is it reliable?
A: Remanufactured means the original injector core has been completely rebuilt to original specifications. Our process replaces all critical wear items, recalibrates the unit, and subjects it to full performance testing. This offers a highly reliable, cost-effective alternative to a brand-new OEM part, often with comparable performance and warranty.

Q: Do you provide technical support for installation?
A> While we recommend installation by a qualified diesel technician, we provide general technical specifications and compatibility information. For complex installation procedures, always refer to the official engine service manual to ensure proper torque settings, timing, and system priming procedures are followed.