Quality differential components are suitable for race, street and off-road use. Lapped in matched sets for quiet operation.
- Differential Case Design Type:
- GM 8.5/8.6 in.
- Ring and Pinion Ratio:
- 3.08:1
- Cover Bolts:
- 10
- Ring Gear Bolts:
- 10
- Pinion Spline Count:
- 30
- Ring Gear Rotation:
- Standard
- Ring Gear Teeth:
- 40
- Pinion Gear Teeth:
- 13
- Ring Gear Diameter (in.):
- 8.500 in.
- Pinion Shaft Diameter (in.):
- 1.626 in.
- Installation Kit Included:
- No
- Quantity:
- Sold as a set.
- Notes:
- Must use 2.73:1 or numerically higher ratio carrier.
- Axle Model:
- GM 8.5 in.
- Axle Model:
- GM 8.6 in.
