IRONTREE Water Pump Kit for 4.0L V6 Ford/Mazda (AW4108) — OE-Style Replacement with Gasket, Tested & 3-Year Warranty

IRONTREE AW4108 is a complete water pump kit with gasket engineered as a direct OE-style replacement for 4.0L V6 Ford, Mazda B4000 and Mercury Mountaineer applications.

This professionally manufactured pump and included gasket are built to restore proper coolant circulation and sealing for 4.0L V6 engines used in Ford Explorer, Explorer Sport Trac, Mustang, Ranger, Mazda B4000 and Mercury Mountaineer model years listed. Each unit is tested for fit, function and leaks and comes with a three-year or 50,000-mile warranty, giving technicians and DIYers confidence during scheduled cooling system repairs.

Will this pump fit my vehicle and engine year?

The IRONTREE AW4108 is designed specifically for 4.0L V6 engines across several Ford-based platforms and one Mazda platform. Confirm compatibility by matching your vehicle model and production year against the listed range before purchasing to ensure correct application.

• Ford Explorer 4.0L V6: 1997–2010
• Explorer Sport Trac 4.0L V6: 2001–2010
• Mustang 4.0L V6: 2005–2010
• Ranger 4.0L V6: 2001–2011
• Mazda B4000 4.0L V6: 2001–2010
• Mercury Mountaineer 4.0L V6: 1998–2010

What components and quality checks are included with the kit?

The package contains the water pump and the matching gasket required for installation. IRONTREE manufactures to OE form, fit and function standards and performs 100% functional and leak testing so each pump meets expected reliability benchmarks.

• Includes one water pump and one gasket for a trouble-free installation
• Upgraded bearings, impeller and mechanical seal for improved durability
• 100% functional and leakage tested during production

How will this pump affect cooling system performance and maintenance?

Replacing a worn or leaking water pump with this OE-style unit restores the coolant flow rate and sealing integrity, helping the cooling system operate within designed temperature ranges. Proper installation with the supplied gasket reduces the chance of coolant loss and recurring repairs.

• Restores consistent coolant circulation with an efficient impeller design
• New mechanical seal reduces risk of leaks compared with aged pumps
• Direct-fit design shortens installation time and avoids modification

What warranty and value does IRONTREE provide?

IRONTREE backs this water pump with a 3-year or 50,000-mile warranty, reflecting confidence in manufacturing and materials. The kit is positioned as a cost-effective alternative to dealer parts while meeting or exceeding OE form, fit and function.

• 3-year or 50,000-mile limited warranty
• Factory-direct pricing for competitive value
• Manufactured under strict quality control standards

Who is this for: The IRONTREE AW4108 water pump kit is intended for vehicle owners, independent shops and professional mechanics who need a reliable, OE-style water pump replacement for 4.0L V6 Ford, Mazda B4000 and Mercury Mountaineer engines. Choose this kit if you want tested components, included gasket for proper sealing, and a warranty-backed part that balances performance, fitment accuracy and value for routine cooling-system repairs.