Richmond Pro ring and pinion sets take it a step further. The gear sets are designed for race use only where hard launches and severe heat cycling occurs. They're made from a softer, more malleable alloy to be more resistant to breakage under harsh racing conditions. These gears feature an outstanding rotating weight loss of up to 6 pounds, ground pinion threads for trouble-free installation, and a special heat treatment for improved strength.
- Differential Case Design Type:
- Dana 60
- Ring and Pinion Ratio:
- 4.10:1
- Cover Bolts:
- 10
- Ring Gear Bolts:
- 12
- Pinion Spline Count:
- 29
- Ring Gear Rotation:
- Standard
- Ring Gear Teeth:
- 41
- Pinion Gear Teeth:
- 10
- Ring Gear Diameter (in.):
- 9.750 in.
- Pinion Shaft Diameter (in.):
- 1.626 in.
- Installation Kit Included:
- No
- Carrier Series:
- 4
- Quantity:
- Sold as a set.
- Notes:
- Fits 4.56:1 and numerically higher series carriers.
- Axle Model:
- Ford 9 in.
