12-Bolt
Ratio Choice: 3.42/3.55/3.73
Assembly Includes
- NEW HD Nodular case
- 30-Spline Moser high-alloy axles
- Billet Housing Ends
- 3/16” DOM Axle Tubes
- Heavy duty bearings
- Bolt-in axles with no C-clips
- 11” GM Disc Brakes
- Pre-plumbed brake lines
- 1350 Pinion Yoke
- Black Powder Coated Finish
- Ratio Choice: 3.42/3.55/3.73