Motive Gear Performance Ring and Pinion - 3.90 Ratio - 30 Spline Pinion - 8.875 in - GM 12-Bolt 29601610 Type O Spin-On Adapter with

Type O Spin-On Adapter with 22 x 1

NOTE: Center Inlet

Duration 287 / 295

Works with 12- and 16-volt systems

Finish: Gloss

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