The rubber seals are clearly visible in the photo on Revain. There is no photo on the packaging and there were no seals in the box. Missing seals are the reason for the bad rating. Otherwise I found that PowerStop has very good products. My GM dealer said that on the GMC Sierra 3500 it is important to replace the seals when the pads are changed. I specifically ordered this kit to replace oil seals, gaskets and pads.
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