Genuine 19507-5R1-000 Honda Throttle Body Cooling Inlet Hose OEM

The Genuine Honda 19507-5R1-000 is an OEM throttle body cooling inlet hose designed as a direct factory replacement for Honda Fit vehicles equipped with the 1.5L L4 engine. This hose routes engine coolant into the throttle body to regulate its temperature, helping maintain consistent fuel delivery and smooth idle performance — especially important during cold starts and warm-up cycles.

As a Genuine OEM part, this hose is manufactured to Honda's exact factory specifications, ensuring a precise fit and reliable long-term performance. It is the same component installed at the factory and is backed by Honda's manufacturer warranty.

Key Features:

• Genuine Honda OEM part — not aftermarket
• Functions as the throttle body cooling water inlet hose
• Manufactured to Honda factory specifications for exact fit and function
• Helps regulate throttle body temperature for consistent engine performance
• Direct factory replacement — no modification required
• Backed by Honda's manufacturer warranty

When replacing cooling system components, choosing a Genuine OEM hose ensures correct routing, connection compatibility, and material durability. This part replaces the original hose exactly, maintaining your vehicle's cooling system integrity.