The kit uses the divertor valve style, hold button and move joystick for grapple function. I haven't installed one but installation shouldn't be too difficult, requires drilling a couple holes to mount valve on the loader. Electircal supply connection utilizes the accessory supply wires already at the right rear fender. One thing that makes this kit different from others like it is the new bucket spool included in the kit. Bobcat susggests changing the spool to eliminate the Regen mode of the spool so you don't accidentally go into Regen by moving the joystick to far right. With Regen, moving the joystick right to open the grapple if it was moved into Regen position the grapple would start to close rather than open.