Shop All Parts › P6614N - New-Style Gauge Wheel Arm Kit, 1" Bushing P6614N - New-Style Gauge Wheel Arm Kit, 1" Bushing $35.85 Gauge Wheel Arm Kit, new style, consists of 1" Hole Threaded Bushing, M16X70 Bolt, M16X35 Bolt, M16X25 Bolt, 2pcs washers ( one large area),4pcs shims. Threaded Hole M16 on wheel connecting end. Gauge Wheel Arm Kit, new style, consists of 1" Hole Threaded Bushing, M16X70 Bolt, M16X35 Bolt, M16X25 Bolt, 2pcs washers ( one large area),4pcs shims. Threaded Hole M16 on wheel connecting end. Add To Cart Added!