8.875 in. 12 Bolt; Standard Open; w/30 Spline GM 12 Bolt Truck; Standard Open Carrier Internal Gear Kit; fits 30 Spline Axles
8.5 in. Axle; 30 Spline GM 8.5 in. 10 Bolt; Standard Open Spider Gear Set; 30 Spline~GM 8.5 in.; 30 Spline
28 Spline GM 8.5 in.; 28 Spline
33 Spline GM 12 Bolt Truck; Dura Grip Posi Traction Internal Kit; Includes Side Gears; Spider Gears; Thurst Washers; 0.806in. Diameter Cross Pin; and Cross Pin Bolt; Fits 33 Spline Axles
8.5 in. 10 Bolt; 30 Spline; Clutches Not Included GM 8.5 in.; 30 Spline; Clutches Not Included
28 Spline; Clutches Not Included GM 8.5 in.; 28 Spline; Clutches Not Included
8.8 in./8.6 in. 10 Bolt; 14 Composite Clutches GM 8.5 in.; 14 Composite Clutches
22 Steel Clutches GM 8.5 in.; 22 Steel Clutches
Positraction Internals; 0.806in. Diameter; w/30 Spline GM 12 Bolt Truck; Dura Grip Posi Traction Internal Kit; Includes Side Gears; Spider Gears; Thurst Washers; 0.806in. Diameter Cross Pin; and Cross Pin Bolt; Fits 30 Spline Axles
8.8 in. 10 Bolt; 18 Steel Clutches GM 8.5 in.; 18 Steel Clutches
Browse our selection of quality spider gear parts designed specifically for your GMC R1500 Suburban. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · High Sierra · SLE · Sierra Classic
Sport Utility
V8 5.0L · V8 5.7L · V8 6.2L
Automatic
