Product review (5 stars): Perfect replacement
I've ordered and used these filters now for 2-3 years, changing them every 6-9 months. They work perfectly and my family never noticed a difference from the OEM one. We have a Kenmore Elite French door refrigerator. I follow the instructions to "charge" the filter with water before installing and I dump about a gallon of water flushing the system after installation. Never an issue with carbon dust coming out in our water. Never a leak.

I would happily recycle these carts to the manufacturer if they included a prepaid return label like laser printer carts do.