2009-Up GM 8.5"/8.6" 10 Bolt Chevy - Truetrac Style Limited Slip Posi Package w/ Gears & Install Kit Ratio::3.73 Don't let metal go through

Don't let metal go through your planetary or the cost of your rebuild just went up significantly

GMC Truck w/ 6

Carrier Type: Eaton Clutch Style

Composite Clutches

When the case is ran dry

2009-Up GM 8.5"/8.6" 10 Bolt Chevy - Truetrac Style Limited Slip Posi Package w/ Gears & Install Kit Ratio::3.73 Don't let metal go throughGM 8. 625" 10 Bolt Gear & Hell Posi Package Description Package Includes: (1) Rigid Axle "HELL" Positraction Carrier (1) Ring and Pinion Gear Set (Choose Ratio Above) (1) Differential Master Install Kit Our Rigid Axle, Detroit Truetrac style, "HELL" limited slip positraction unit uses 3x2 spiral gears for progressive and variable traction. This unit acts like a standard open carrier under normal driving conditions making it unobtrusive. Once a tire