Genuine OEM Audi Quick Release Fluid Coupling, part number 1K0122291AD. This coupling facilitates a fast and secure connection for fluid lines, typically within the engine cooling system, allowing for efficient assembly and disassembly during maintenance. It is integrated into the coolant hose network, often near the radiator, engine block, or heater core, and may include a port for a temperature sensor. Constructed from durable, heat-resistant plastic, this component weighs approximately 0.0879 kg and measures 0.115 meters in length. Utilizing a genuine OEM quick release coupling ensures precise dimensions, proper sealing, and resistance to coolant chemicals and high temperatures, preventing leaks and maintaining the integrity of the cooling system for reliable engine operation.

Catalogue entry: COUPL. PCE.