Dd15 Engine American Truck Mercedes Benz MP4 Coolant Water Pump A4702000101 A4722000401

Ensure peak cooling performance and engine reliability with this heavy-duty water pump, designed as a direct-fit replacement for OEM part numbers:

• A4702000101
• A4722000401

Specifically engineered for the Detroit Diesel DD15 engine (2007–present) and compatible Mercedes-Benz MP4 platform engines, this mechanical coolant pump is essential for maintaining optimal operating temperature in demanding long-haul, regional haul, and vocational applications.

This high-performance water pump ensures consistent circulation of coolant through the engine block, cylinder head, EGR cooler, turbocharger, and radiator—critical for modern EPA-compliant diesel engines that operate under high thermal loads.

Company Profile

Haifeng Auto Parts: Engineering Confidence into Every Drive.

For years, Haifeng Auto Parts has been the trusted name behind the high-performance components that keep vehicles running safely and smoothly. We understand that in the automotive world, quality isn't just a feature—it's the foundation of trust. That’s why we’ve built our entire operation around one promise: delivering uncompromising quality.

How We Deliver:

Precision Manufacturing: Our advanced, automated production lines craft each part with exceptional accuracy, ensuring a perfect fit and reliable performance every time.
Extreme Testing: We push our products to the limit. From intense temperature and wear tests to critical seal integrity checks, we ensure every component is ready for the toughest real-world conditions.
Proven Performance: Top auto manufacturers rely on our parts for their most critical systems—including braking, suspension, and transmission. Their trust is our testament to quality.

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Contact Us for Transmission Gearbox Parts Solutions
Phone: +86 189 3190 5860
Email: huzilong9566@gmail.com

Partner with Haifeng for reliable automotive transmission gearbox components.