Overview Reviews Product Description Differential Installation Kit - Master - Bearings / Crush Sleeve / Gaskets / Hardware / Seals / Shims / Thread Locker - 8.5 in - GM 10-Bolt 1970-99 - Kit Product Videos Custom Field Product Reviews Write a Review Write a Review × MOTIVE GEAR GM 10 Bolt 8.5in Bearing Kit Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *