Product details:
PLATINUM TORQUE - Includes everything required to replace your ring and pinion properly - Kit includes: matched ring and pinion gear set, complete pinion & side bearings and races, pinion seal, pinion nut, ring gear bolts, pattern checking compound & brush, thread locking compound, cover gasket and shims (most)For 2.73+ cases OR when replacing a 2.73 or numerically higher gearset - GM CORP 8.5 inch - Use with Factory DifferentialsGM10-273 R10RMK