Product Overview

This high-quality Common Rail Injector (Part Number: 0445110250 / Wlaa-13-h50) is a direct replacement for the original equipment (OE) injector used in Ford Ranger and Mazda BT-50 2.5L Diesel Turbo engines. Manufactured in our ISO/TS 16949 certified facility in Shandong, China, this injector is designed to restore your engine’s fuel efficiency, power output, and cold-start performance. We serve a global network of distributors and repair shops, shipping to North America, Europe, Southeast Asia, the Middle East, and Australia.

Key Features & Benefits

• Precision Engineering: Matches OE specifications for accurate fuel metering and atomization.
• Durable Construction: Made from high-grade stainless steel to resist corrosion and wear under high pressure.
• 100% Tested: Every unit undergoes professional pressure, spray pattern, and leak testing before shipment.
• Restored Performance: Eliminates rough idling, black smoke, and poor acceleration caused by worn injectors.
• Cost-Effective Solution: A premium aftermarket alternative to expensive dealer parts, backed by a 6-month warranty.

Technical Specifications

OEM Cross-Reference

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

• OE Number: 0445110250
• Manufacturer Reference: Wlaa-13-h50 (Wlaa13h50)
• Compatible OEMs: Ford / Mazda Genuine Parts

Note: Always verify your existing part number before ordering.

Compatibility

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

• Engine Models: Ford/Mazda WL3, WLC, WLAA (2.5L Turbo Diesel)
• Vehicle Applications:
  • Ford Ranger (2006-2011, 2.5L TDCi)
  • Mazda BT-50 (2006-2011, 2.5L TDCi)

Global Supply & Distribution

We are a dedicated supplier to the global automotive aftermarket. Our logistics network ensures efficient delivery worldwide.

• Worldwide Shipping: We ship via sea, air, and express couriers (DHL, FedEx, UPS) to meet your urgency.
• Major Markets: North America, Europe, Southeast Asia, Middle East, Africa, and Oceania.
• Fast Delivery: Standard stock items are dispatched within 24-48 hours. Bulk orders are shipped to major ports like Shanghai, Qingdao, and Ningbo.
• Trade Compliance: Experienced in international export documentation and customs clearance.

Quality Assurance

• Manufacturing Standard: Produced in an ISO 9001:2000 and TS 16949 certified facility.
• Testing: 100% professional testing for flow rate, spray pattern, and sealing integrity.
• Warranty: 6-month warranty against manufacturing defects.

FAQ

Q: How do I know if this injector fits my Ford Ranger?
A: Please check your engine code (found on the timing belt cover or vehicle VIN). This injector is specifically for WL3, WLC, and WLAA engines. It is not compatible with the 3.0L (WLAT) or newer 2.2L engines. Always compare your existing part number (0445110250) before purchase.

Q: Is this injector a “plug-and-play” replacement?
A: Yes, it is a direct mechanical replacement. However, we strongly recommend that a qualified mechanic performs the installation and codes the injector to the ECU using professional diagnostic tools (e.g., IDS or similar). This ensures proper fuel trim and prevents performance issues. New copper washers and hold-down bolts are also recommended.

Q: What is the typical lifespan of this injector?
A: The lifespan depends on fuel quality and maintenance. Under normal conditions with clean diesel and regular fuel filter changes, this injector can last 100,000 to 150,000 km. Contaminated fuel or neglecting filter changes can significantly reduce its life.