SOUTHWEST WHEEL Pre-Greased Easy Assemble 5 on 4-1/2" USA Idler Hub for 3,500 lbs. Trailer Axle

Dexter Pre-Greased 5 studs 4.5" bolt circle Idler hub. (2 5/8" from center of one stud to the center of the next stud) The kit comes with all the part you need to complete the installation and to make installation easier the hub and drum comes with easy-to-read instructions. Fits a #84 Spindle using L68149 inner and L44649 outer bearing. Includes E-Z Lube & standard grease caps, spindle attachment hardware & lug nuts. All studs are 1/2"-20 with yellow finished zinc plating.