Product review (5 stars): Worked like a charm
My dryer developed a rumbling sound, not the typical squeaky sound one associates with a noisy dryer, after tearing the entire dryer down I finally could see the rubber on the bearings was lopsided which allowed the drum to rotate off center producing the rumblings noise. Between diagnosis and reassembly the entire opt took about 1 hour and cost $9.00 in parts. I'm very happy with the outcome.