Order a rear end assembly, for 2012 Silverado when was received was rusted, the yolk loose as *** ring and pinion gear garbage, spline gear making noise, drums rusted on and seized etc BUT this is an OEM approved part.. tried calling got the run around and was told multiple time the bearing brakes brake drums not covered.. BUT they said was covered from hub to hub. Sent email and pictures multiple times and told they never received and they don’t work there. And in same breath have pictures. Had to rate as 1 because zero not option