Genuine OEM Audi Coolant Pipe, part number 4K0121075H. This pipe is a critical component in the engine cooling system, designed to circulate coolant efficiently to maintain optimal engine operating temperatures. It is constructed from durable metal, ensuring long-term resistance to corrosion and high temperatures. Genuine OEM coolant pipes ensure precise fitment and proper flow characteristics, which are vital for preventing leaks and maintaining cooling system integrity.

Catalogue entry: WATER PIPE.

Fitted with: N10721401 SCREW, N90686902 CLAMP.