Helical Limited Slip Differential For Chrylser & GM 11.5 Inch 30 Spline 11.5AAM Chy & GM 30 Spline Helical Type Positraction (Like Tt) Yukon Gear & Axle
Yukon gear-type helical LSDs use floating helical-cut worm gears that lock the torque down when wheel slippage occurs, transferring torque to the tire with the best traction in a smooth progressive manner. Yukon gear-type helical limited slip differentials know how to put the power down.
They use floating helical-cut worm gears that lock the torque down when acceleration or wheel slippage occurs, transferring torque to the tire with the best traction in a smooth progressive manner as torque is withheld from the tire that is slipping. Since gear teeth not clutch packs transfers the torque these LSDs are a high-performance low-maintenance proposition there are no clutch discs to wear and require replacement.
Features:
Fits GM and Chrysler 11.5 inch 30 spline 12 bolt ring gear
Details:
- AAP Selling Package Quantity UOM: EA
- Aap uda 12: EA
- Aap uda 22: 1
- Assembled: Yes
- Axle Shaft Spline Quantity: 30
- Axle Type: full floating
- Bolt Hole Quantity: 12
- Case Included: Yes
- Differential Brand: AAM
- Gear Ratio: All
- Heat Treated: Yes
- Material: Steel
Fitment Notes:
- AAM 11.5 inch. Rear
- Helical Gear Type Posi
- Limited Slip
- 12 Bolt Carrier
- 30 Spline
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 2001–2004 | Chevrolet | Silverado 2500 | — |
| 2001–2004 | GMC | Sierra 2500 | — |
| 2001–2006 | GMC | Sierra 3500 | — |
| 2001–2006 | Chevrolet | Silverado 3500 | — |
| 2001–2019 | Chevrolet | Silverado 2500 HD | — |
| 2001–2019 | GMC | Sierra 2500 HD | — |
| 2003 | Dodge | Ram 2500 Van | — |
| 2003–2010 | Dodge | Ram 3500 | — |
| 2003–2010 | Dodge | Ram 2500 | — |
| 2007 | Chevrolet | Silverado 3500 Classic | — |
| 2007 | GMC | Sierra 3500 Classic | — |
| 2007 | GMC | Sierra 2500 HD Classic | — |
| 2007–2019 | GMC | Sierra 3500 HD | — |
| 2007–2019 | Chevrolet | Silverado 3500 HD | — |
| 2011–2016 | Ram | 3500 | — |
| 2011–2019 | Ram | 2500 | — |
