Universal Solenoid. Replaces Toro 28-4210, Aries 35510, AYP 146154, Bolens 1752137 Exmark 1-513075 Universal solenoid with side and top mount bracket. Terminal post will accommodate both 5/16" and 1/4" connectors. Mounting bracket for both chassis and wall mount configurations. Fits almost any lawn garden tractor with 4 pole solenoid.