be a solid front axle or a split front axle to provide independent suspension of the two front wheels 22 a and 22 b a pair of steering joints 28 a and 28 b are attached to a stabilizer bar 28 c to facilitate turning of the front wheels 22 a and 22 b additionally a steering actuator 50 is removably attached to a steering actuator attachment mechanism 29 the steering actuator 50 is removably attached to a steering mechanism 54 e g a steering wheel on the chassis 30 of the tractor 10 as an operator turns the steering wheel 52 the steering mechanism 54 of the chassis 30 the steering actuator 50 the steering actuator attachment mechanism 29 the steering joints 28 a and 28 b and the stabilizer bar 28 c cooperate to facilitate the turning of the front wheels 22 a and 22 b for example if the steering wheel 52 is turned to the right the steering actuator 50 is pulled back i e towards the rear wheel assembly 40 in turn the steering actuator attachment mechanism 29 is pulled back i e moves toward the rear wheel assembly and thus the steering joints 28 a and 28 b and stabilizer bar 28 c cooperate.