Axle / Differential Assembly
Rear; RWD; without Limited Slip G80 Differential; with 3.08 Axle Ratio (GU4); with 8.6" Ring Gear; with 10 Axle Cover Bolts
Axle / Differential Assembly
Rear; RWD; without Limited Slip G80 Differential; with 3.42 Axle Ratio (GU6); with 8.6" Ring Gear; with 10 Axle Cover Bolts
Axle / Differential Assembly
Rear; 4WD; without Limited Slip G80 Differential; with 4.10 Axle Ratio (GT5); with 8.6" Ring Gear; with 10 Axle Cover Bolts
Axle / Differential Assembly
Rear; RWD; Ratio: 3.08; GM 10 Bolt 8.6" Ring Gear, The U-Joint Caps have Inside Snap Rings and The Pinion Yoke Does Not Have Tabs That Hold The Caps In, Ratio Option GU4, Without Positraction