Yukon Gear & Axle (YG GM8.5-488) High Performance Ring & Pinion Gear Set for GM 8.5/8.6 Differential
8.50" ring gear diameter Fits GM 8.5" and 8.6" 10 ring gear bolts 30 spline pinion 4.88 ratio
Shipping & Returns
Shipping & Returns




8.50" ring gear diameter Fits GM 8.5" and 8.6" 10 ring gear bolts 30 spline pinion 4.88 ratio
Shipping & Returns




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