About this part
What it does. Sunsong Brake Hydraulic Hose Sunsong 468-2205428 seals or routes fluid between components under pressure and heat.
Symptoms that point to this part
- Visible leaks or damp residue
- Low fluid levels
- Cracked, swollen or brittle rubber
Fitment. Catalogued as fitting 2018 Audi Rs7, 2018 Audi S6, 2018 Audi A6, 2018 Audi A6 Quattro, 2018 Audi S7. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.