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Piston cooling nozzle bolt przelewowa Cummins 3964817

Cummins 3964817 cooling nozzle screw ensures effective piston lubrication and cooling in QSB/ISB engines, enhancing durability and reliability.

  • Condition: used
  • SKU: 65315
Ocena 5,0

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Product description

Overflow Piston Cooling Nozzle Screw Cummins 3964817

Description

The Cummins 3964817 overflow piston cooling nozzle screw is a precisely engineered component of the lubrication system, designed to ensure optimal piston lubrication and cooling during engine operation. Its robust construction provides stable oil flow under high pressure, effectively reducing piston operating temperatures and preventing thermal damage and excessive wear. This component is used in Cummins QSB and ISB series engines, widely applied in construction, industrial, and special-purpose machinery.

Technical Data

  • Part number: 3964817
  • Weight: 0.02 kg
  • Length: 28.57 mm
  • Width: 127 mm
  • Height: 127 mm
  • Material: High-strength steel
  • Precision OEM-standard manufacturing

Application

This screw is used in Cummins QSB 4.5, QSB 6.7, ISB, and related engines. It can be found in construction machinery such as Hyundai, Terex, Hitachi, JCB, Liugong, Tigercat, Hyster, and Tadano wheel loaders, as well as road and industrial equipment. Thanks to its broad compatibility, it can be installed as an OEM component or as a high-quality replacement part.

Properties

  • Provides precise oil flow direction to the piston
  • Protects engine from overheating
  • Extends service life of pistons and piston rings
  • Resistant to high pressure and temperature
  • Easy installation as OEM or replacement part

Specification

Specification Value
name Piston cooling nozzle bolt przelewowa
mark Cummins
part number 3964817
condition used
weight 0.02 kg
length 28.57 mm
width 127 mm
height 127 mm

Reference numbers

List of reviews:

Katarzyna

2025-09-04

Edward

2025-09-04

Radosław

2025-06-17

Write a review.

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