Why you change this snowplow controller? -Large buttons for ease of use. -Longer service life. -The "intelligent" output channel can prevent faults from occurring during overloading or short circuits. -12 month warranty Compatible with: Western 56462 56369 6-pin, Fisher 9400 8292 Straight Blade Plows Model# 1306902 Including: a snowplow controller, a 12 pin to 6 pin male adapter plug, a mounting bracket, 4 bolts