1K0122291C Radiator Coolant Hose Adapter VW & Audi

This is a Coolant Heater Hose Quick Connector for VW, Audi, Skoda, and Seat models. It is a vital junction for the cooling system that facilitates heat transfer to the cabin and is often upgraded to aluminum to avoid leaks caused by the original plastic part's degradation.

Vehicle Compatibility:

• Volkswagen: Golf (Mk5/Mk6/Mk7), Jetta, Passat (B6/B7), Tiguan, Eos, Beetle, and CC.
• Audi: A3 (8P/8V), Q3 (8U), and TT (8J).
• Skoda: Octavia (Mk2), Superb (Mk2), and Yeti.
• Seat: Leon, Altea, Toledo, and Alhambra.
• Engines: Compatible with 1.2 TSI, 1.4 16V, 1.8 TSI, 2.0 TDI/TSI/FSI, 2.5L, and 3.2L V6 engines