The selected Camry ACV40 radiator lists a 400 × 728 × 26mm aluminium core. Those figures should not be treated as the outside dimensions of the entire assembly. The radiator also has tanks, mountings, hose connections, a filler neck and transmission-cooler connections that need their own comparison.
Match like measurements with like measurements. A core measurement from one offer and an overall assembly measurement from another are not a reliable basis for declaring the parts equivalent.
Start with the correct ACV40 application
The ACV40 automatic radiator product page is for the listed Australian ACV40/ACV40R sedan with the 2AZ-FE 2.4L petrol engine and automatic transmission, within 07/2006–10/2011. Its reference is 16400-0H220.
Hybrid, V6 and later Camry series are outside that selection. A Camry nameplate or a similar-looking rectangular core does not replace the engine, transmission and build-scope checks.
Compare the complete radiator view
Check the original reference, coolant hose positions, cooler connections, filler neck and mounting points. Establish the viewing orientation before describing a fitting as left, right, upper or lower; a product photograph can be rotated or show the opposite face.
If a measurement is unclear, ask which part of the assembly was measured and which measurement convention was used. The photograph is a comparison aid, not a scale drawing from which to infer an unlisted dimension.
Check the automatic application and package
The selected package contains the radiator and cap. Cooling fans, shroud and hoses are not included. A radiator-only offer and a complete cooling pack containing other components need different inclusion checks.
The original automatic-transmission cooler connections also need to agree. Do not resolve a mismatch by assuming that another transmission configuration can be adapted without a specific confirmation.
Use the reference alongside the physical checks
The official Toyota entry for 16400-0H220 supports the part identity. The linked PFA page supplies the narrower Australian application and the actual replacement photographs used here.
For an enquiry, send the VIN, build month, engine and transmission details, original reference and accessible photographs of the complete radiator and connections. Have the workshop diagnose the cooling complaint separately; dimensions and appearance alone do not establish the fault.
Prepared from application records, catalogue checks and the linked product photographs. The featured workshop scene is an AI-generated editorial illustration. Information reviewed on 3 November 2026.