Product Overview

This is a premium-quality, brand new diesel common rail fuel injector, engineered for precision fuel delivery in modern turbo-diesel engines. Designed to meet or exceed OEM specifications, this injector (Model: 0445110250) is a direct replacement for a range of applications including the Ford Ranger 2.5 TDCi and Isuzu 4HL1/6HL1 series engines. Sourced from a certified manufacturing facility in Shandong, China, we offer global shipping to major industrial markets including North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• OEM Standard Performance: Manufactured to strict OE tolerances to ensure optimal fuel atomization, combustion efficiency, and engine power output.
• High Durability: Constructed from high-grade steel to withstand the extreme pressures of common rail systems, ensuring a long service life.
• Improved Fuel Economy: Precision-machined internal components minimize fuel leakage and return flow, contributing to lower operational costs.
• Stringent Quality Control: 100% flow-tested and calibrated before packaging to guarantee plug-and-play installation and consistent performance.

Technical Specifications

OEM Cross-Reference

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

• Bosch: 0445110250, 0986435123
• Bosch Alternative: 0445120249
• Ford/Mazda: Wlaa13h50

Compatibility

This injector is designed for use in the following engine and vehicle applications:

• Engine Models: Isuzu 4HL1, Isuzu 6HL1
• Vehicle Applications: Ford Ranger 2.5 TDCi (WLAT / WLC engine family), Isuzu N-Series trucks with 4HL1/6HL1 engines.

Note: Please verify your engine code and existing part number before purchase to ensure exact fitment.

Global Supply & Distribution

We are a dedicated supplier to the global automotive aftermarket. Our logistics network supports efficient shipping worldwide:

• Major Markets Served: United States, Canada, United Kingdom, Germany, UAE, Saudi Arabia, Australia, and Southeast Asia.
• Shipping Options: Express (DHL, FedEx, UPS) for fast delivery; Sea freight for bulk orders to major ports.
• Reliable Delivery: We ensure secure packing and trackable shipping to industrial zones and warehouses globally.
• Trade Compliance: All shipments comply with international export regulations.

Quality Assurance

• Certification: Our manufacturing process is certified under BV (Bureau Veritas) standards.
• Testing: Every injector undergoes rigorous flow rate, pressure, and spray pattern testing.
• Warranty: We offer a standard 1-year warranty against manufacturing defects.

FAQ

Q1: Is this injector a direct OEM replacement for the Ford Ranger 2.5 TDCi?
A1: Yes, this injector carries the OE number Wlaa13h50 and is a direct replacement for the Ford Ranger 2.5 TDCi (WLAT engine). It matches the original Bosch specifications for that application.

Q2: What is the difference between part numbers 0445110250 and 0445120249?
A2: These are often superseded or alternative Bosch part numbers for the same injector type. While they share the same physical dimensions and mounting, we recommend verifying the specific hydraulic flow code (usually printed on the old injector) against the 0445110250 to ensure perfect engine calibration.

Q3: Do I need to code or calibrate this injector after installation?
A3: For many modern common rail systems, especially on the Ford Ranger 2.5 TDCi, a professional diagnostic tool (IDS or similar) is required to program the injector’s IMA (Injector Mass Adjustment) code into the ECU. We recommend professional installation to ensure proper engine operation.