GM 8.6" Spider Gear Kit - 30 Spline * BRAND NEW GM 8.6" 10-Bolt Spider Gear Kit * 30 Spline * Kit Includes: (2) Side Gears, (2) Side Gear Thrust Washers, (2) Pinion Gears, (2) Pinion Gear Thrust Washers, Cross Pin Shaft, Cross Pin Retaining Bolt * Fits 2000-2008 GM 8.6" 10-Bolt Open Carriers with 1-Large and 1-Small Window on the Case (Will not fit a Posi / Limited-Slip / Gov-Lock Carrier) * Gears & Bearing Kits Also Available Click Here To Visit Our EBay Store!! Shipping & Handling: FREE UPS Ground Shipping to Anywhere in the Continental U.S. $30 - USPS Priority Mail to CANADA $50 - USPS Priority Mail WORLDWIDE Payment Information: * Paypal * Credit Card (Over The Phone 641-751-8060)