Shop 2023 Audi A5 Hose. (Front, Rear, Upper, Lower). 2.5 LITER, FRONT. 2012-15. 2016-18, REAR. 3.0 LITER LITER, AUXILIARY, CODE - OEM Audi Part # 4G0121449P (4G0-121-449-P)

Flexible Hose that is part of the engine cooling system. Hoses carries permanent coolant, or antifreeze, throughout the engine, heater, and radiator.

Radiator Coolant HoseEngine Coolant HoseHVAC Heater Hose

Fits A6, A7, RS3, S6, S7, TT RS

2.5 LITER, FRONT. 2012-15. 2016-18, REAR. 3.0 LITER GAS, REAR. 4.0 LITER, AUXILIARY, REAR. ENGINE CODE: DNVB, FRONT. W/O RS7, AUXILIARY, REAR.