Wheel Hub Starlite hubs remain as the oval track benchmark standard. Based on the traditional eight-bolt drive flange design, Starlite hubs demonstrate superior strength from perminant mold, high density aircraft aluminum. The close tolerance castings are precision machined to assure consistent fit, strength and durability. Over the years, this innovative hollow core design has been refined and is race proven. Wilwoods high volume, quality assured manufacturing capability has made it both racing tough and economical. Starlite hubs are available in standard offset for use with Superlite, Dynalite and Narrow Mount Dynalite series fixed mount calipers. The GM offset is available for use with GM style floating mount calipers. A new offset configuration is also available to accommodate the thickness of dynamic rotor mounting plates. Fine threaded 5/8" studs are also an option on the Starlite series. (pdf) DRP Spacer These adjustable wheel bearing spacers are easy to install. They allow you to set the bearing pre-load, preventing over tightening while reducing drag. Anodized aluminum. Adjustable. Easy installation. Set pre-load and reduce drag. (1) Wilwood 270-6513C Wide 5 Starlite 55 Rear Hub, Standard, 5/8 C Studs (1) DRP 10503 Adjustable Wide 5 Axle Shaft Wheel Bearing Spacer (1) DRP 007-10559 Wide Five Ultra Low Drag Seal (1) DRP 007-10550 Premium Finished Wide Five Bearing Kit (1) DRP 007-10756 Ultra Low Drag Bearing Grease Syringe, 50 Grams