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Lubrication nozzle screw przelewowa Cummins 3964817

Cummins 3964817 piston cooling nozzle screw – lubrication system element for efficient piston cooling and lubrication in QSB/ISB engines.

  • Condition: used
  • SKU: 62575
Ocena 4,7

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Product description

Overflow piston cooling nozzle screw Cummins 3964817

Description

The Cummins 3964817 overflow piston cooling nozzle screw is a precision-engineered component of the lubrication system, responsible for stable and directed oil delivery to the piston. It ensures effective cooling and lubrication of the pistons, reducing the risk of overheating, seizure, and excessive wear of moving components. Made of high-strength steel, it is durable and resistant to high temperatures and oil pressure during demanding operation.

Technical data

  • Part number: 3964817
  • Weight: 0.02 kg
  • Length: 28.57 mm
  • Width: 127.00 mm
  • Height: 127.00 mm
  • Material: high-strength steel
  • Application: engine lubrication system

Application

This cooling nozzle screw is used in Cummins QSB and ISB engines installed in construction machinery, wheel loaders, cranes, road rollers, and other specialized vehicles manufactured by Hyundai, JCB, Terex, Hitachi, Tigercat, and Hyster. It plays a key role in maintaining optimal engine parameters under heavy-duty conditions.

Properties

  • Provides precise oil dosing to the piston
  • Minimizes friction and wear of crank-piston components
  • High resistance to temperature and pressure
  • Made of durable corrosion-resistant material
  • Dedicated for Cummins QSB4.5, QSB6.7, ISB engines

Specification

Specification Value
name Lubrication nozzle screw przelewowa
mark Cummins
part number 3964817
condition used
weight 0.02 kg
length 28.57 mm
width 127.00 mm
height 127.00 mm

Reference numbers

List of reviews:

John

2025-09-04

Amelia

2025-09-04

Mia

2025-05-04

Write a review.

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