john v

hi guys,i've got a 4x4 saph with a t34.48 on it and need a new actuator a -34 but i dont know what to order ,i know its not the 4x4 t3 one and also a 2wd one,is it an escort cosworth one i need,i've got a feeling that the one thats on there may not be the right one its shorter than the 4x4 one but much longer than the escort one, the rod is 80mm & the extension is 80mm if that makes sense,

any help would be appreciated,many thanks john.