Auto Wheel Balancer, Steer Axle Balancers, Drive Axle Wheel Balancer ⌈ Specifications ⌉ Color: Silver Material: Aluminum Part Number: 800-822 Assembly Method: Closed Fitment Type: Direct Replacement External Diameter: 49cm/19.29inch Internal Diameter: 22cm/8.66inch Base Diameter: 36cm/14.17inch Installation Hole Diameter(Two Sizes): 3cm/1.18inch, 2.3cm/0.9inch Packaging Size: 49*16*49cm/19.29*6.3*19.29inch Gross Weight: 4.4kg/9.7lbs ⌈ Package Included ⌉ 2*Auto Wheel Balancers.