3.73 RING AND PINION & INSTALL KIT - FITS GM 8.5 10 BOLT

PLATINUM TORQUE - 3.73 RING AND PINION GEARSET - GM 8.5 & 8.6 inch 10 BOLT

RICHMOND EXCEL - 3.73 RING AND PINION GEAR SET - GM CHEVY 10 BOLT 8.5 8.6

3.73 RING AND PINION & MASTER BEARING INSTALL KIT - FITS GM 8.5 10 BOLT

PLATINUM TORQUE - 3.42 RING AND PINION - GM 7.5 & 7.625 inch 10 BOLT

3.73 RING AND PINION & MASTER BEARING INSTALL KIT - FITS GM 8.5 10 BOLT