As long as it wasn't on a 174, it should fit. 146-165 skids all have the same shocks/arms/springs, etc. 174/75 has a longer rear arm and shock.
To the original poster - what did you like/not like about this kit? I have one on the shelf that I bought late last year but haven't put any miles on. Parts sure look nice, and Raptor's bolt on shocks are valved very well. Curious to see how a coil spring setup acts with a revised linkage altering shock angle. Biggest challenge I always saw with a coilover job was that the shock lays almost flat at full compression - this does not lend well to a rising rate rear skid - very little shock/spring movement in the last few inches of travel. That's where the air shocks and/or a revised rear arm shock mount made a world of difference in firming up the rear skid in the latter part of the travel.