Yanmar YANMAR - N21 - COOLINGWATER PUMP ASSY - 747673-42130
Cooling water pump assembly is a vital cooling system component designed to circulate cooling water throughout the engine. It ensures efficient heat removal, maintains optimal operating temperature, and protects critical engine parts from overheating.
It is used in YANMAR N21, 6N21, and 8N21 series marine diesel engines, providing reliable cooling performance in demanding marine and industrial environments.
Brand
Yanmar
Category
Engine Parts
Subcategory
Water Pumps
Part Number
747673-42130
Description
MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21
PART NAME : COOLING WATER PUMP ASSY
PART NUMBER : 747673-42130
OTHER SPARES :
YANMAR engine spare parts include piston, piston ring set, cylinder liner, cylinder head, connecting rod, crankshaft, fuel injection pump, fuel injector, nozzle, oil pump, gasket kit, bearings, valve set, oil seal, washer, studs, turbocharger components, air cooler parts, cooling system elements, filters, and sealing components.
ENGINEX MARINE is a trusted supplier of YANMAR marine diesel engine spare parts covering models such as N18, N21, 6N21, 8N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17. This cooling water pump assembly is engineered to provide continuous circulation of cooling water through the engine block, cylinder head, and associated cooling circuits. Its robust construction ensures reliable flow delivery, efficient heat dissipation, and stable engine temperatures under varying load conditions. Designed for long service life and dependable operation, it supports marine propulsion engines, auxiliary engines, and power generation units operating in demanding environments.
TYPE : N21 / 6N21 / 8N21
PART NAME : COOLING WATER PUMP ASSY
PART NUMBER : 747673-42130
OTHER SPARES :
YANMAR engine spare parts include piston, piston ring set, cylinder liner, cylinder head, connecting rod, crankshaft, fuel injection pump, fuel injector, nozzle, oil pump, gasket kit, bearings, valve set, oil seal, washer, studs, turbocharger components, air cooler parts, cooling system elements, filters, and sealing components.
ENGINEX MARINE is a trusted supplier of YANMAR marine diesel engine spare parts covering models such as N18, N21, 6N21, 8N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17. This cooling water pump assembly is engineered to provide continuous circulation of cooling water through the engine block, cylinder head, and associated cooling circuits. Its robust construction ensures reliable flow delivery, efficient heat dissipation, and stable engine temperatures under varying load conditions. Designed for long service life and dependable operation, it supports marine propulsion engines, auxiliary engines, and power generation units operating in demanding environments.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21 / 6N21 / 8N21
- PART NAME : COOLING WATER PUMP ASSY
- PART NUMBER : 747673-42130
- CATEGORY : Cooling System Component
- APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : Circulates cooling water through the engine to regulate temperature and prevent overheating
- CONDITION : GENUINE / NEW / RECONDITIONED
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
