Quality C5465815 Engine Water Pump Assembly Centrifugal Coolant Pump For DFCV ISZ14 Heavy Truck Diesel Engine Cooling System Circulation Parts factory
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Quality C5465815 Engine Water Pump Assembly Centrifugal Coolant Pump For DFCV ISZ14 Heavy Truck Diesel Engine Cooling System Circulation Parts factory
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C5465815 Engine Water Pump Assembly Centrifugal Coolant Pump For DFCV ISZ14 Heavy Truck Diesel Engine Cooling System Circulation Parts

Brand Name: DFCV
Model Number: 1621111-2066-002
Place of Origin: CHINA
Certification: ISO,CE
Minimum Order Quantity: 100
Price: Negotiable
Supply Ability: 5000PCS per month
Payment Terms: L/C,D/A,D/P,T/T

Product Details


OEM: CC5465815 Vehicle Model: ISZ14
Classification: Engine Parts Type: Cooling System
Highlight

C5465815

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C5465815 Engine Water Pump Assembly

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Heavy Truck Engine Water Pump Assembly

Product Description

Product Introduction C5465815 Water Pump Assembly is the core centrifugal coolant circulation pump for ISZ14 diesel engine. Driven by engine power, it pushes glycol antifreeze to circulate between engine block, cylinder head and radiator, dissipating combustion heat to maintain safe operating temperature. This aftermarket replacement water pump fixes slow coolant flow, engine overheating and pump leakage faults caused by mechanical seal wear, impeller corrosion and bearing melting of old pumps. Stable coolant circulation prevents heat damage to crankshaft and bearings, ensuring reliable performance for heavy-duty long-haul freight trucks under continuous high-load operation.

Product Advantages Adopts corrosion-resistant cast alloy housing, paired with precision cast impeller for high flow efficiency. Built-in high-quality mechanical seal assembly resists leakage under circulating coolant pressure. Heavy-duty bearing structure withstands long-term vibration and load. Every water pump undergoes pressure and flow testing before delivery, OEM mounting flange shape for convenient bolt-on installation during engine overhaul.


Item Parameter
Part Number C5465815
Product Name Water Pump Assembly
Matching Engine ISZ14
Material Alloy Cast Housing, Alloy Impeller, Mechanical Seal
Feature Coolant Circulation, Overheating Prevention, High Flow Rate
MOQ Negotiable
Application Engine Cooling System Coolant Circulation

Applicable Models Compatible with heavy commercial vehicles equipped with ISZ14 diesel engine, widely used for highway bulk cargo and cross-region heavy load transportation.

C5465815 Engine Water Pump Assembly Centrifugal Coolant Pump For DFCV ISZ14 Heavy Truck Diesel Engine Cooling System Circulation Parts

C5465815 Engine Water Pump Assembly Centrifugal Coolant Pump For DFCV ISZ14 Heavy Truck Diesel Engine Cooling System Circulation Parts

C5465815 Engine Water Pump Assembly Centrifugal Coolant Pump For DFCV ISZ14 Heavy Truck Diesel Engine Cooling System Circulation Parts

FAQ

Q1: What will happen once the water pump mechanical seal starts leaking?
A1: Coolant drips out continuously, coolant level drops and engine is prone to overheating.
Q2: Why is it recommended to flush the cooling system when replacing the water pump?
A2: Flushing removes rust and sediment, avoiding abrasive debris scratching the new mechanical seal.
Q3: What harm does air lock inside the cooling circuit bring to the new water pump?
A3: Air pockets cause dry friction on seal faces, burn the seal and trigger repeated leakage.

Product Highlights

Product Introduction C5465815 Water Pump Assembly is the core centrifugal coolant circulation pump for ISZ14 diesel engine. Driven by engine power, it pushes glycol antifreeze to circulate between engine block, cylinder head and radiator, dissipating combustion heat to maintain safe operating ...

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