do88 radiator hose set for 1991–1997 Audi S4, S6 and A6 2.2T (C4, AAN) is a direct-fit coolant hose solution offered in blue. These hoses serve the cooling system, replacing worn radiator connections and helping maintain coolant circulation for the 2.2T AAN engines from that model range. The kit targets the 1991–1997 Audi S4, S6 and A6 applications for correct fit and function.
do88 91-97 Audi S4/S6/A6 2.2T C4 (AAN) Radiator Hoses - Blue