Spider Gear KitSpider Gear SetSpider Gear Set; 8.6 in. Axle; 30 Spline;SPECIFICATIONS:WARNING CA Proposition 65: NoFEATURES:Fits 2000-2006 GM 8.6 in. Open DifferentialSpider Gear KitI
Fits '00-'06 GM 8.6'' standard open differential.Yukon spider gear sets and clutch kits are manufactured to meet or exceed OE spefications for years of long life.