A Coolant Hose that feeds Coolant back to the overflow or recovery bottle in a closed loop Cooling system. Engine Coolant Bypass Hose. Engine Coolant Bypass Pipe. Part cannot be reused/reinstalled. Pipe. Breather. Overflow. Vent.
Engine Coolant Bypass PipeEngine Coolant Overflow HoseEngine Coolant Bypass Hose
Fits A4, A4 allroad, A5, A5 Sportback
2.0 LITER, FRONT, 2018-20, lower, from 06/26/17. 2.0 LITER, FRONT, 2021-24, lower. 2.0 LITER, FRONT, lower. 2.0 LITER, FRONT, lower, from 06/26/2017. 2017-20. 2017-2019, AUTO TRANS. 2021-24, FRONT UPPER, #3. 40 TSFI. 45 TSFI. CONVERTIBLE, 2.0 LITER, FRONT, lower, from 06/26/2017. Coupe, 2.0 LITER, FRONT, 2018-20, lower, from 06/26/17. Coupe, 2.0 LITER, FRONT, 2021-24, lower.