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YANMAR - N21 -POWER PISTON - 158512-61560

YANMAR POWER PISTON 158512-61560 is a precision-engineered control system piston designed to generate and transmit controlled hydraulic or mechanical force within the engine governor or compensator assembly. It ensures accurate response, stable regulation, and reliable engine performance under varying load conditions in marine and industrial diesel engines.

YANMAR - N21 - POWER PISTON - 158512-61560
Home Engine Parts Governor / Actuator YANMAR - N21 - POWER PISTON - 158512-61560
Brand
Yanmar
Category
Engine Parts
Subcategory
Governor / Actuator
Part Number
158512-61560

Description

MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21

PART NAME : POWER PISTON
PART NUMBER : 158512-61560

OTHER SPARES :
YANMAR marine engine spare parts including piston, piston ring, cylinder liner, cylinder head, connecting rod, crankshaft, fuel injection pump, injector nozzle, oil pump, water pump, valves, bearings, gaskets, seals, filters, and turbocharger components.

ENGINEX MARINE is a well-known 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. The POWER PISTON is engineered to convert control system pressure into precise mechanical motion, enabling accurate regulation within the governor or compensator mechanism. Its robust construction ensures consistent force delivery, reduced wear, and long service life under demanding operating conditions, making it suitable for marine propulsion, industrial machinery, and power generation applications.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21 / 6N21 / 8N21
  • PART NAME : POWER PISTON
  • PART NUMBER : 158512-61560
  • CATEGORY : Control System / Actuating Component
  • APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
  • FUNCTION : Generates controlled force for operation of compensator/governor system
  • CONDITION : GENUINE / NEW / USED / RECONDITIONED
  • INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION

Engine Compatibility

N21 8N21L-SV 8N21L-EV 8N21L-GV 8N21L-DV 8N21AL-SV 8N21AL-GV 8N21AL-EV 8N21AL-DV 8N21L-DN 8N21L-UN 8N21L-SN 8N21L-EN 8N21AL-DN 8N21AL-UN 8N21AL-SN 8N21AL-EN 6N21L-SV 6N21L-EV 6N21L-GV 6N21L-DV 6N21AL-SV 6N21AL-GV 6N21AL-EV 6N21AL-DV 6N21L-DN 6N21L-UN 6N21L-SN 6N21L-EN 6N21AL-DN 6N21AL-UN 6N21AL-SN 6N21AL-EN

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