FarmTrac Lower radiator hose size

[cloudm]

New owner here and have couple questions.

Finding info on these tractors is difficult but what diameter is the lower radiator hose on farmtrac 665? Also have any of you installed a lower radiator hose heater on this model?

 

[weathda]

Not sure about the diameter, but here's the part you need. $9.52 + shipping.

Lower Hose ESL10496

 

[rrgears]

For new lower radiator hose for Farmtrac Tractor 545 545 DTC 555 Others-ESL10496