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Expansion Tank Return Hose Coolant
Expansion Tank Return Hose Coolant
Expansion Tank Return Hose Coolant
Expansion Tank Return Hose Coolant
Expansion Tank Return Hose Coolant
Expansion Tank Return Hose Coolant
Expansion Tank Return Hose Coolant
Expansion Tank Return Hose Coolant
Expansion Tank Return Hose Coolant
Expansion Tank Return Hose Coolant
Expansion Tank Return Hose Coolant
Expansion Tank Return Hose Coolant

REIN Expansion Tank Return Hose

REIN AUTOMOTIVE
Availability:
in stock, ready to be shipped
SKU 17127519258
$63.58 - $63.58
$63.58
$63.58 - $63.58
$63.58
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

This REIN expansion tank return hose is a direct replacement for BMW 525i and 530i (2004-2005 E60) models. It carries coolant from the expansion tank back to the radiator, ensuring proper cooling system function. Built to OEM standards for a perfect fit and long service life.

Key Features & Benefits

  • Direct Fit: Matches original hose routing and connections for easy replacement.
  • OEM Quality: Manufactured to meet strict factory specifications.
  • Durable Material: Uses reinforced hose material resistant to heat and coolant chemicals.
  • Includes Gaskets: Often includes necessary sealing rings for leak-free installation.

Vehicle Fitment

Make Model Years Engine
BMW 530i 2004–2005 3.0L6
BMW 525i 2004–2005 2.5L6

Technical Specifications

Part Number 17127519258
Type Expansion Tank Return Hose
Material Reinforced Rubber

Installation Notes

Professional installation recommended.

About REIN

REIN Automotive is a trusted manufacturer of cooling system components for European vehicles, known for quality and reliability.

This part also goes by the following cross reference.

Cross Reference Part Number: 17127519258

Fits These Vehicles 2 applications
E60 5 Series
Make Model Engine Years
BMW 530i 3.0L6 2004–2005
BMW 525i 2.5L6 2004–2005

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