High Quality Db58t Water Pump 65.06500-6402

Product Details

Product Overview

This premium water pump, identified by the exact part number 65.06500-6402, is a genuine component specifically designed for the DB58 diesel engine. As a critical element of the engine’s cooling system, this water pump ensures optimal coolant circulation, preventing overheating and maintaining peak operating temperatures for your heavy machinery.

Sourced from Japan, this component is commonly used in various excavator models powered by the DB58 engine platform. It is a direct replacement part, engineered to meet the original equipment manufacturer’s specifications for durability and performance. For B2B buyers and workshop operators, this part offers a reliable solution for cooling system overhauls and routine maintenance.

Key Features & Benefits

• Exact Fitment: Manufactured with the precise dimensions and specifications required for the DB58 engine block, ensuring a seamless installation without modifications.
• Genuine Quality: This is a genuine part, not an aftermarket copy, guaranteeing original material composition and manufacturing tolerances for superior longevity.
• Long-Lasting Performance: Built to withstand the high thermal and mechanical stresses of excavator operation, reducing the frequency of replacement and downtime.
• Corrosion Resistance: The housing and impeller are treated or constructed to resist corrosion from coolant additives, ensuring consistent flow over the part’s lifespan.
• Direct Cross-Reference: The part number 65.06500-6402 is the primary identifier, making cross-referencing with OEM catalogs simple and error-free.
• Reliable Cooling: Restores factory-level coolant flow, protecting the cylinder head, block, and radiator from thermal stress and cavitation damage.
• 3-Month Warranty: Backed by a standard warranty period, providing peace of mind for your investment.

Technical Specifications

OEM Cross-Reference

This water pump is directly identified by the following OEM reference numbers. Use these numbers to verify compatibility with your existing engine parts catalog:

• Primary Number: 65.06500-6402
• Alternative Reference: DB58 Water Pump Assembly

Note: This part is designed for the DB58 engine. Always verify your engine serial number against the manufacturer’s parts manual to ensure correct fitment.

Compatibility

This water pump (65.06500-6402) is commonly used for:

• Engine Models: DB58
• Equipment Types: Excavators and heavy construction machinery powered by the DB58 diesel engine.

Fitment is inferred based on the engine model. Please confirm your engine model and part number before purchasing.

Global Supply & Distribution

We offer worldwide shipping capabilities to support the global B2B market for heavy equipment parts. Our logistics network ensures fast and reliable delivery to major ports and industrial centers across:

• North America: Los Angeles, Houston, Chicago, Toronto, Vancouver.
• Europe: Rotterdam, Hamburg, Antwerp, Felixstowe, Duisburg.
• Asia-Pacific: Singapore, Shanghai, Busan, Tokyo, Sydney.
• Middle East & Africa: Dubai, Jebel Ali, Jeddah, Durban.
• South America: Santos, Buenos Aires, Valparaiso.

With strong export experience and compliance with international trade standards, we ensure secure packaging and prompt dispatch upon payment receipt. This part is available for immediate order and can be consolidated with other engine components for cost-effective shipping.

Quality Assurance

Every water pump undergoes rigorous quality control procedures to ensure it meets the high standards required for excavator engines. Our quality assurance process includes:

• Material Verification: Confirmation of housing and seal materials for durability.
• Dimensional Inspection: Critical measurements are checked against OEM specifications to guarantee a perfect seal and fit.
• Leak Testing: Each unit is tested to ensure no coolant bypass or leakage under operating pressure.
• Warranty: All parts come with a 3-month warranty against manufacturing defects. After the warranty period, we provide video technical support to assist with installation and troubleshooting.

FAQ

Q1: How can I confirm this water pump fits my specific excavator model?

A: The primary fitment criteria is the engine model. This water pump is engineered specifically for the DB58 engine. To confirm, locate your engine’s model number (usually stamped on a plate on the valve cover or engine block) and verify it is DB58. Then, cross-reference your existing water pump part number with 65.06500-6402. If both match, this is the correct part.

Q2: What is the recommended installation procedure for this water pump?

A: Installation should be performed by a qualified diesel mechanic. Key steps include: 1) Draining the coolant and removing the fan belt and fan. 2) Cleaning the mounting surface thoroughly. 3) Applying a thin layer of gasket sealant to the new gasket (if not pre-installed). 4) Torquing the mounting bolts to the manufacturer’s specification in a criss-cross pattern. 5) Refilling the system with the correct coolant mixture and bleeding air from the system. We offer video technical support if you require visual guidance during the process.

Q3: What maintenance is required to maximize the life of this water pump?

A: To ensure longevity, always use the correct coolant-to-water ratio as specified by the engine manufacturer (typically a 50/50 mix of ethylene glycol and distilled water). Regularly inspect the drive belt for tension and wear, as a slipping or overtightened belt can damage the pump bearing. Additionally, flush the cooling system according to the OEM service schedule to prevent sludge and corrosion buildup, which can clog the impeller and reduce flow.