About this part
What it does. Dorman First Stop Brake Hose Dorman - First Stop 3465-H622692 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 2018–2019 Audi A4, 2018–2019 Audi A4 Allroad, 2018 Audi A5 Sportback, 2018 Audi S4, 2018 Audi S5 Sportback, 2018 Audi S5, 2018 Audi A5 Quattro. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.