Opel - Coolant reducer - GM 97102581 (Y17DT)
Print Profile(1)

Description
This model represents a replacement for OEM part GM 97102581, a coolant system reducer/adapter used in various Opel/Vauxhall vehicles with Y17DT/1.7 DTI 55kW engines.
The original component is designed to connect coolant hoses of different diameters and ensure proper flow within the cooling system. It is commonly found in models such as Corsa, Astra, Meriva, and others.
Important:
- This part is exposed to heat, coolant, and pressure – choose material accordingly
- Consider post-processing (sanding / sealing) to improve watertightness
- Always test for leaks before installation
Real-world usage:
- I personally printed this part using polycarbonate (PC)
- Installed in my car and successfully running for 4000+ km
- No issues observed under normal driving conditions
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.






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