ok, my mower is going to need a pto clutch soon my problem is i dont know which one i need. 3 dealers told me 2 different parts and i called hustler and they said same thing.. so which clutch do i need for my mower????? my mower numbers: model number: 926980 serial number: 03052353 its a 60 inch with 25hp kawasaki on it. 2 part numbers im getting are 787366 781039 both warner clutches and there numbers are 5218-65 5218-110 please tell me which one i need for sure. i have been looking and the big difference between the 2 is one says clockwise and other one is counter clockwise and pulley is like 6 1/4 and other is 5 3/8 something like that... please respond with right clutch for my machine been looking for right answer for 3 days now and need a clutch. clutch on my machine now is round warner and sticker came off so i dont know the number. also i dont know if this clutch was ever replaced on it cause im the second owner... please help me.