
The Gates molded upper coolant hose for 2001–2003 Mazda Protege 2.0L is a vehicle-specific replacement that restores the factory coolant path and helps reduce leak potential. Formed to match original contours and attachment points, the hose fits the listed Protege applications and supports correct coolant circulation and engine temperature regulation after installation.
Gates 01-03 Mazda Protege 4-Cyl. 2.0L Upper Molded Coolant Hose