Details

• Brand:

  

• SKU:

  4M0-121-131-G

• Other Names:

  Cross Over Pipe, Pipe

• Description:

  This is a genuine Audi OEM main engine coolant pipe, part number 4M0-121-131-G. Designed for Audi vehicles equipped with the 4.0L TFSI V8 engine, this coolant pipe routes engine coolant through the cooling system to maintain proper engine temperature and ensure optimal thermal management.

  The main coolant pipe is a critical component of the engine cooling system. It connects major cooling system components and allows coolant to circulate between the engine, radiator, and associated cooling circuits. Proper coolant flow helps regulate engine operating temperature, prevent overheating, and maintain engine efficiency.

  If a coolant pipe becomes cracked, corroded, or damaged, it can cause coolant leaks, overheating, and potential engine damage. Replacing a damaged coolant pipe with the correct genuine Audi OEM component restores proper coolant flow and maintains reliable engine cooling performance.

  PART DETAILS
  Part Number: 4M0-121-131-G
  Part Type: Engine Coolant Pipe
  System: Main Engine Cooling System
  Engine: 4.0L TFSI V8
  Condition: New Genuine Audi OEM

  KEY FEATURES

  Factory Audi engine coolant pipe
  Maintains proper coolant circulation through engine
  Supports stable engine temperature regulation
  Designed specifically for Audi 4.0T V8 engines
  Direct replacement cooling system component
  Manufactured to Audi OEM cooling system standards

  COMMON SYMPTOMS OF A FAILED COOLANT PIPE

  Coolant leaks under the vehicle
  Low coolant warning light
  Engine overheating
  Visible cracks or corrosion on coolant line
  Coolant odor from engine bay

  FITMENT INFORMATION

  Designed for Audi vehicles equipped with the 4.0L TFSI V8 engine and compatible cooling system configuration. Cooling components may vary depending on vehicle model, production date, and engine configuration.

  VIN verification is strongly recommended before purchase. Provide your VIN and we will confirm compatibility to ensure correct fitment.

  OEM USE DISCLAIMER

  This is a genuine Audi OEM cooling system component. Professional installation recommended. Verify compatibility prior to purchase.

  CONDITION

  Brand new
  Genuine Audi OEM
  Direct replacement main coolant pipe

  Restore proper engine cooling performance and prevent coolant leaks with the correct genuine Audi OEM coolant pipe.

  Order today to maintain reliable temperature control for your Audi 4.0T V8 engine.

• Replaces:

  4m0121131c

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