8.6 in. Axle; 30 Spline GM 8.6 in.; 30 Spline~GM 8.6 in.; 30 Spline; Rear; Spider Gear Set; Fits 00-06 Case w/ Casting #s 1073 or 7875
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
8.875 in. 12 Bolt; Standard Open; w/30 Spline GM 12 Bolt Truck; Standard Open Carrier Internal Gear Kit; fits 30 Spline Axles
28 Spline GM 8.5 in.; 28 Spline
8.6 in. Axle GM 8.6 in.~GM 8.6 in.; 30 Spline; Rear; Spider Gear Set; Fits 2007 & New Case w/ Casting # 8064
Dana 44; Standard Open Spider Gear Replacement Kit; w/30 Spline Axles; Without C-Cup Including IFS Dana 44; Standard Open Spider Gear Replacement Kit; 30 Spline; Without C-Clip; Including IFS~Dana 44; Standard Rotation; Standard Open Spider Gear Replacement Kit; w/30 Spline Axles; Without C-Clip Including IFS
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
9.25 in.; 33 Spline GM 9.5 in.; 14 bolt cover; 33 Spline~GM 9.5 in.; 14 bolt cover; 33 Spline; Spider Gear Set; w/ flat backed pinion gears
28 Spline; Clutches Not Included GM 8.5 in.; 28 Spline; Clutches Not Included
8.5 in. 10 Bolt; 30 Spline; Clutches Not Included GM 8.5 in.; 30 Spline; Clutches Not Included~GM 8.6 in.; 30 Spline; Clutches Not Included
9.5 in. 12 Bolt; 14 Carbon Clutches; Positraction GM 9.5 in.; 14 bolt cover; 14 Carbon Clutches; Positraction
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
Dana 44; 30 Splines Dana 44; Standard Rotation; 30 Splines~Dura Grip Posi Carrier Gear Kit
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
Dana 44 Reverse; 30 Spline; For Use w/Power-Loc Positraction Dana 44; Standard Rotation; 30 Spline; For Use w/Power-Loc Positraction
8.25 in.; IFS GM 8.25 in.; IFS~GM 8.25 in.; IFS; Spider Gear Set; 28 Spline
8.8 in. 10 Bolt; 18 Steel Clutches GM 8.5 in.; 18 Steel Clutches
33 Spline; For Use w/Dura Grip Posi; No Clutches Included GM 9.5 in.; 14 bolt cover; 33 Spline; For Use w/Dura Grip Posi; No Clutches Included
9.25 in.; 9.5 in. 14 Bolt; 33 Spline; Positraction GM 9.5 in.; 14 bolt cover; 33 Spline; Positraction
Dana 44/Reverse; Replacement; Trac Loc Posi; 30 Spline Dana 44; Replacement; Trac Loc Posi; Spider Gear Kit; 30 Spline; w/ Clutches~Dana 44; Standard Rotation; Replacement; Trac Loc Posi; 30 Spline
Browse our selection of quality spider gear parts designed specifically for your GMC K1500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
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Automatic · Manual