16571-0H160 Upper Radiator Hose No.1 for Toyota Camry ACV40 2006-2011 2.4L 2AZ

This upper radiator hose is a direct replacement for OEM part number 16571-0H160, also known as Radiator Hose No.1 or Radiator Inlet Hose. It connects the engine coolant outlet to the radiator inlet, carrying hot coolant to the radiator for cooling. Manufactured to OEM specifications, this molded hose is designed for Toyota Camry (ACV40) models from 2006-2011 equipped with the 2.4L 2AZ engine, ensuring proper fitment and reliable coolant flow under heat and pressure.

• Part Type: Upper Radiator Hose / Radiator Hose No.1

• OEM Reference: 16571-0H160

• Position: Upper / Inlet

• Engine Fitment: 2.4L L4 Gas (2AZ)

• Chassis: Toyota Camry ACV40

• Condition: New aftermarket replacement

• Direct-fit OEM replacement for straightforward installation

• Molded shape matches original routing for proper fitment

• Constructed from coolant-resistant rubber for durability under heat and pressure

• Restores proper coolant circulation when the original hose cracks, bulges, or leaks

• Toyota Camry (ACV40) 2006-2011 – 2.4L L4 (2AZ)

• Note: Some sources also reference Venza for this hose family, but the primary confirmed application is Camry ACV40 2.4L. Verify engine variant and original part number before ordering.

Common signs include coolant leaks at the hose connections, visible cracks or hardening of the rubber, bulging under pressure, engine overheating, and low coolant level with no other obvious cause.

This is a high-quality aftermarket replacement manufactured to OEM specifications. The OEM number 16571-0H160 is referenced for compatibility identification only.

Based on available catalog data, 16571-0H160 is primarily listed for the Camry ACV40 with the 2.4L 2AZ engine. Other engine variants (such as V6) may use different upper radiator hose part numbers. Please verify your engine code and original part number before ordering.