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USA Standard Gear (ZG GM8.5-456) Ring and Pinion Gear Set for GM 8.5 Differential by USA Standard Gear
DESCRIPTION
1 Year Warranty;Made from 8620 Steel;Precision Machined for Individual Differential Applications;30 Spline;12 Ring Gear Bolts
- USA Standard Gear (ZG GM8.5-456) Ring and Pinion Gear Set for GM 8.5 Differential
- 4.56 Gear Ratio