wheel arch

US /ˈwiːl ɑːrtʃ/
UK /ˈwiːl ɑːrtʃ/
"wheel arch" picture
1.

passaruota, parafango

the part of a vehicle's bodywork that curves over and around a wheel

:
The mechanic repaired the damaged wheel arch on the car.
Il meccanico ha riparato il passaruota danneggiato sull'auto.
Rust often starts to appear around the wheel arches.
La ruggine spesso inizia ad apparire intorno ai passaruota.