Genuine 059 121 086AH Engine Coolant Pipe Rear 3.0L TDI

The Genuine 059 121 086AH is a factory OEM engine coolant pipe designed specifically for 3.0L TDI diesel engines in Volkswagen and Audi vehicles. This rear coolant return pipe is a critical component of the engine cooling system, ensuring proper coolant circulation and maintaining optimal engine operating temperatures.

Key Features:

• Genuine VAG (Volkswagen Audi Group) OEM part - ensures perfect fit and factory quality
• Designed for 3.0L TDI diesel engines as a rear coolant return pipe
• Precision-engineered connector pipe with exact factory specifications
• Direct replacement for worn or damaged coolant pipes
• Backed by manufacturer warranty for quality assurance

This coolant pipe is manufactured to strict OEM standards and is the same part used during original vehicle assembly. Common applications include various Audi A4, A5, A6, A7, A8, Q5, and Q7 models, as well as VW Touareg vehicles equipped with 3.0L TDI engines. Alternate part number formats include 059-121-086-AH and 059.121.086.AH.