Heater fan - why are they different. Pics included

[Austin-182]

Any ideas why these are both different? The replacement item i have recieved has what looks to be a resistor on it but mine doesnt?
Anyone know if it will still work? Or if i can just swap the actual motor over onto mine?

 

[Austin-182]

 

[Austin-182]

Plugs are different so deffinately wont work but can anyone answer if i can take the actual fan unit and swap just that part over?

 

[Austin-182]

Sorted.
Climate control / standard blowers