HomeBelts and Cooling > Hoses and PipesRein CHR0599 Radiator Coolant Hose - Lower - Radiator To Thermostat
Part #: CHR0599

Rein CHR0599 Radiator Coolant Hose - Lower - Radiator To Thermostat

Lower - Radiator To Thermostat
⚙️ 19 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 135i, 335i, 335i xDrive, 335xi, and Z4
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Reliable Radiator Coolant Hose for BMW 135i and 335i Models

The Rein CHR0599 radiator coolant hose is designed to provide a dependable replacement solution for select BMW vehicles. Engineered with precise dimensions and standard-grade materials, this black coolant hose ensures proper fit and function for your BMW 135i, 335i, 335i xDrive, 335xi, and Z4 models.

  • Standard replacement grade for consistent performance
  • End 1 inside diameter: 36.83 mm
  • End 2 inside diameter: 36.83 mm
  • Durable black hose material
  • Compatible with multiple BMW models including 135i, 335i, and Z4

Product Details and Specifications

The Rein CHR0599 radiator coolant hose features equal inside diameters of 36.83 mm on both ends, ensuring a secure and leak-free connection within the cooling system. Manufactured as a standard replacement part, it meets OEM specifications for durability and heat resistance. The black color of the hose aligns with typical OEM styling, providing a clean and professional appearance under the hood. This hose is specifically designed to fit BMW models such as the 135i, 335i, 335i xDrive, 335xi, and Z4, making it a precise match for your vehicle’s cooling system requirements.

Compatible BMW Models and Applications

  • BMW 135i radiator coolant hose replacement
  • BMW 335i and 335i xDrive cooling system maintenance
  • BMW 335xi radiator hose repair
  • BMW Z4 coolant hose replacement

Installation Notes and Tips

When installing the Rein CHR0599 radiator coolant hose, ensure the engine is cool to prevent injury. Verify that the hose diameters match the vehicle’s radiator and engine fittings. Properly secure clamps to avoid leaks and check for any signs of wear or damage on adjacent components during installation. Routine inspection of the cooling system can help maintain optimal engine temperature and prevent overheating.

Quality Assurance and Warranty

Rein manufactures the CHR0599 radiator coolant hose to meet industry standards for replacement parts. While specific warranty details are not provided, Rein products typically adhere to quality control processes to ensure reliability and fitment accuracy for BMW vehicles. Using this hose helps maintain the integrity of your vehicle’s cooling system with a trusted replacement component.

BrandRein
Part NumberCHR0599
ColorBlack
End 1 Inside Diameter36.83
End 2 Inside Diameter36.83
Grade TypeStandard replacement

This part fits 19 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2016BMWZ43.0LL6Lower - Radiator To Thermostat
2015BMWZ43.0LL6Lower - Radiator To Thermostat
2014BMWZ43.0LL6Lower - Radiator To Thermostat
2013BMWZ43.0LL6Lower - Radiator To Thermostat
2012BMWZ43.0LL6Lower - Radiator To Thermostat
2011BMWZ43.0LL6Lower - Radiator To Thermostat
2010BMW135i3.0LL6Lower - Radiator To Thermostat
2010BMW335i3.0LL6Lower - Radiator To Thermostat
2010BMW335i xDrive3.0LL6Lower - Radiator To Thermostat
2010BMWZ43.0LL6Lower - Radiator To Thermostat
2009BMW135i3.0LL6Lower - Radiator To Thermostat
2009BMW335i3.0LL6Lower - Radiator To Thermostat
2009BMW335i xDrive3.0LL6Lower - Radiator To Thermostat
2009BMWZ43.0LL6Lower - Radiator To Thermostat
2008BMW135i3.0LL6Lower - Radiator To Thermostat
2008BMW335i3.0LL6Lower - Radiator To Thermostat
2008BMW335xi3.0LL6Lower - Radiator To Thermostat
2007BMW335i3.0LL6Lower - Radiator To Thermostat
2007BMW335xi3.0LL6Lower - Radiator To Thermostat

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

17127564480

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.