TFX0001 Freightliner Century Class, Columbia, Coronado Expansion Valve (2003–2015)

Year Coverage

TFX0001 is an expansion valve for the Freightliner Century Class, Columbia, Coronado, model years 2003 to 2015.

It replaces 58 OEM and aftermarket numbers, among them BOA93674, EX 529469C, 1551216. Searching any one of them will find this part.

On expansion valves the tonnage rating and the port type have to match the system. A valve of the wrong capacity will cool poorly even when it bolts on.