
The Gates molded upper coolant hose for Mercedes‑Benz E420 (1997) V‑8 4.2L is a vehicle‑specific upper circuit hose that routes coolant through the front upper plumbing. Its molded configuration offers the precise bends and connections needed for correct fitment and flow. Replace this upper hose if aging or leaking to restore reliable coolant circulation and support proper engine temperature management.
Gates Benz-97 Mercedes E420 V-8 4.2L Upper Molded Coolant Hose