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Product Details
Product Overview
This high-performance Engine Water Pump is a direct replacement for the Caterpillar 320D2 Excavator series. Designed for the C4.4 and C6.4 diesel engines, this component ensures optimal coolant circulation to prevent overheating and maintain peak engine performance. We offer global shipping with a strong presence in key markets including the United States, Canada, Australia, the Middle East, and Europe.
Key Features & Benefits
Precision Engineering: Manufactured to meet or exceed OEM specifications for a perfect fit and reliable operation.
Durable Construction: Features a heavy-duty cast iron impeller and a high-quality bearing system for extended service life.
Corrosion Resistance: Treated with anti-corrosion coatings to withstand harsh operating environments and coolant additives.
Direct Replacement: A true bolt-on part, eliminating the need for modifications or additional adapters.
Thermal Efficiency: Designed to maximize coolant flow, ensuring consistent engine temperature under heavy load conditions.
Technical Specifications
Specification
Details
Part Number
225-8016, 354-1672, 178-6633
Engine Model
Caterpillar C4.4, C6.4
Material
Cast Iron Impeller / Steel Shaft
Seal Type
Mechanical Ceramic Seal
Application
Excavator Cooling System
Weight
Approx. 2.5 kg
OEM Cross-Reference
This water pump is a direct replacement for the following original equipment manufacturer (OEM) numbers:
Caterpillar: 225-8016, 354-1672, 178-6633
Alternative Numbers: 2258016, 3541672, 1786633
Compatibility
This part is specifically designed for the following applications:
Excavator: Caterpillar 320D2
Engines: Caterpillar C4.4, C6.4
Note: Always verify your engine serial number to ensure compatibility.
Global Supply & Distribution
We specialize in the global supply of heavy machinery parts. Our logistics network ensures timely delivery to major industrial centers worldwide.
Markets Served: North America, Europe, Southeast Asia, Middle East, Africa, and Oceania.
Shipping: Fast and reliable shipping via air, sea, and express courier (DHL, FedEx, UPS).
Ports: Efficient delivery to major ports including Shanghai, Rotterdam, Los Angeles, and Dubai.
Compliance: All parts are exported in compliance with international trade regulations.
Quality Assurance
Every water pump undergoes rigorous testing to ensure it meets the highest standards of performance and durability.
Certification: ISO 9001:2015 certified manufacturing process.
Testing: 100% pressure tested for leaks and flow rate performance.
Warranty: 12-month warranty against manufacturing defects.
FAQ
Q: Is this water pump a direct fit for my Caterpillar 320D2? A: Yes, this part is designed as a direct replacement for the 320D2 excavator equipped with either the C4.4 or C6.4 engine. It bolts directly on without modifications. We recommend checking your OEM part number against our cross-reference list for absolute certainty.
Q: What maintenance is recommended when replacing the water pump? A: Always replace the coolant and the water pump gasket when installing a new pump. It is also advisable to inspect the fan belt and radiator hoses for wear and replace them if necessary to prevent future cooling system failures.
Q: How long does shipping to the USA take? A: For standard orders to the USA, shipping typically takes 5-7 business days via express courier. For bulk orders or sea freight, delivery times may vary from 20-35 days depending on the destination port. Please contact us for a specific shipping quote.
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