Xtreme X0042 PTO Clutch for Exmark, Toro, Warner 631644, 631731, 633098, 103 0500, 103 0661, 103 0662, E631644, E631731, E633098 CAMP makes it easy to be makes it easy to be compliant with the Z133 Standard Echo 341 Echo 346 Echo 3000 Echo 3400 Echo 3450 Echo CS 270WES Echo CS 280E Echo CS 280EG Echo CS 280EVL Echo CS 280WES Echo CS 281WES Echo CS 302 Echo CS 304VL Echo CS 351VL Echo CS 351WES Echo CS 360TES Echo CS 360WES Echo CS 361WES Echo CS 362TES Echo CS 362WES Makita 5011B Makita 5012B Makita 5014B Makita 5014NB Makita 5016B Makita 5016NB Zenoah G2000T Zenoah G2500PS Zenoah GZ2700T Zenoah GZ2800T Rotation : Clockwise Fits the Following Models: