Yanmar YANMAR - N21 -SPRING SHOE UPPER - 150633-53140
The YANMAR spring shoe upper 150633-53140 is a precision-engineered fuel injection system component designed to support and position spring-loaded mechanisms within the injector or fuel pump assembly. It ensures proper spring alignment, stable load distribution, and reliable operation of fuel injection components.
Designed for YANMAR N21, 6N21, and 8N21 diesel engines, this spring shoe upper offers excellent durability, wear resistance, and dependable performance in demanding marine and industrial applications.
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
150633-53140
Description
MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21
PART NAME : SPRING SHOE UPPER
PART NUMBER : 150633-53140
OTHER SPARES :
Fuel Injector, Injector Nozzle, Nozzle Assembly, Fuel Injection Pump, Plunger Barrel Assembly, Delivery Valve, Fuel Pump Spring, Spring Shoe Lower, Fuel Pipe, Cylinder Head, Piston, Cylinder Liner, Connecting Rod, Camshaft, Turbocharger, Gaskets, O Rings, Seals, Bearings, Filters.
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, M260, N280, N330, HAL, EY18, EY22, EY26, and EY17.
The spring shoe upper is an important component used in fuel injection equipment where accurate spring positioning and force transmission are required. It serves as a seating and guiding element for the spring, ensuring uniform load distribution and smooth operation of the associated injector or fuel pump mechanism. Manufactured from high-quality wear-resistant materials and precision-machined to exact tolerances, the spring shoe upper is designed to withstand repetitive loading, vibration, and continuous engine operation. Proper performance of this component contributes to accurate fuel injection characteristics and reliable engine operation in marine propulsion engines, auxiliary engines, and power generation systems.
TYPE : N21 / 6N21 / 8N21
PART NAME : SPRING SHOE UPPER
PART NUMBER : 150633-53140
OTHER SPARES :
Fuel Injector, Injector Nozzle, Nozzle Assembly, Fuel Injection Pump, Plunger Barrel Assembly, Delivery Valve, Fuel Pump Spring, Spring Shoe Lower, Fuel Pipe, Cylinder Head, Piston, Cylinder Liner, Connecting Rod, Camshaft, Turbocharger, Gaskets, O Rings, Seals, Bearings, Filters.
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, M260, N280, N330, HAL, EY18, EY22, EY26, and EY17.
The spring shoe upper is an important component used in fuel injection equipment where accurate spring positioning and force transmission are required. It serves as a seating and guiding element for the spring, ensuring uniform load distribution and smooth operation of the associated injector or fuel pump mechanism. Manufactured from high-quality wear-resistant materials and precision-machined to exact tolerances, the spring shoe upper is designed to withstand repetitive loading, vibration, and continuous engine operation. Proper performance of this component contributes to accurate fuel injection characteristics and reliable engine operation in marine propulsion engines, auxiliary engines, and power generation systems.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21 / 6N21 / 8N21
- PART NAME : SPRING SHOE UPPER
- PART NUMBER : 150633-53140
- CATEGORY : Fuel Injection System Component
- APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : Supports and positions spring-loaded components within the fuel injection system
- CONDITION : GENUINE / NEW / USED / RECONDITIONED
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
