USA Standard Gear - ZG GM8.5-411
USA standard Ring/Pinion gear set for GM 8.5in. in a 4.11 ratio
USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure products pass dimensional; material; and fitment testing.
High performance USA Standard gear set. USA Standard uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up. All USA Standard Ring and Pinion sets come standard with a one-year warranty.
- Fits GM 8.5" and 8.6"
- 8.50" ring gear diameter
- 30 spline pinion
- 10 ring gear bolts
- 4.11 ratio
Axle Type: GM 8.5 in.
Gear Ratio: 4.11
Position: Front or Rear
