Good new never-run gears from Dana. Would give 5 stars but did not know they were double drilled for 7/16 and 1/2 bolts. The description of "OEM" gears led me to believe 3/8 bolts. The webpage did not list hardware sizes for this specific gearset. Also, not that it matters but the tooth count is listed at 46/13 but the set came as 39/11.