HomeBelts and Cooling > Hoses and PipesGenuine 06B121132E Radiator Coolant Hose Flange
Part #: 06B121132E

Genuine 06B121132E Radiator Coolant Hose Flange

9 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi, A4 and A4 Quattro
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Overview of Genuine Radiator Coolant Hose Flange

The Genuine radiator coolant hose flange, part number 06B121132E, is designed specifically for Audi A4 and A4 Quattro models. This component ensures a secure connection within the cooling system, maintaining optimal engine temperature and performance.

  • Compatible with Audi A4 and Audi A4 Quattro models
  • OEM part number 06B121132E for precise fitment
  • Constructed to withstand high temperature and pressure
  • Essential for maintaining coolant flow integrity
  • Direct replacement for factory-installed hose flange

Detailed Product Description

This radiator coolant hose flange from Genuine is engineered to meet the exact specifications required by Audi A4 and A4 Quattro vehicles. The flange connects the radiator hose securely to the engine cooling system, preventing leaks and ensuring consistent coolant circulation. Manufactured with durable materials, it resists heat and pressure fluctuations common in automotive cooling systems. Using the correct part number 06B121132E guarantees compatibility and reliable performance without modification.

Purpose and Common Applications

  • Prevents coolant leaks at hose connection points
  • Maintains proper coolant flow to avoid engine overheating
  • Replaces worn or damaged hose flanges in Audi A4 cooling systems
  • Addresses issues related to coolant hose detachment or cracking
  • Supports overall engine temperature regulation

Installation Notes and Tips

When installing the Genuine radiator coolant hose flange 06B121132E, ensure the cooling system is fully drained to avoid spills. Inspect the surrounding hoses and clamps for wear and replace if necessary. Tighten all connections to manufacturer torque specifications to prevent leaks. It is recommended to check for leaks after installation and during initial engine operation.

Quality Assurance and Warranty

Genuine parts are manufactured to meet or exceed OEM standards, ensuring reliable fit and function for Audi A4 and A4 Quattro vehicles. While specific warranty details may vary, Genuine parts typically come with a limited warranty covering defects in material and workmanship. Using the correct part number 06B121132E helps maintain vehicle integrity and supports warranty compliance.

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006AudiA41.8LL4N/A
2005AudiA41.8LL4N/A
2005AudiA4 Quattro1.8LL4N/A
2004AudiA41.8LL4N/A
2004AudiA4 Quattro1.8LL4N/A
2003AudiA41.8LL4N/A
2003AudiA4 Quattro1.8LL4N/A
2002AudiA41.8LL4N/A
2002AudiA4 Quattro1.8LL4N/A

* 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:

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