These are compatible filters to Kenmore 42-34377 and 42-34370 that are made by IPW Industries Inc. Set includes one 5 micron pre-filter and one 1 micron post-filter. One 5 Micron (PRE-FILTER). Made with Premium Quality Coconut Shell Activated Carbon 5 Micron Filtration that has a 10,000 gallon chlorine reduction capacity. One 1 Micron (POST FILTER). Lead, Chlorine, Taste Odor Reduction Made with Premium Quality Coconut Shell Activated Carbon 1 Micron Filtration that has a 6,500 gallon chlorine reduction capacity and a 2,500 gallon lead reduction capacity. Filters down to 5 and 1 Micron Made in the USA Replace every 6-12 months IPW Industries Inc's compatible Kenmore filter is MADE IN THE USA and filters down to 5 and 1 micron. Follow the instructions in the owner's manual when installing this part. Any brand names or logos are the registered trademarks of their respective owners. Any use of any brand name or model designation for this product is made solely for purpose of demonstrating compatibility. Additional Details ------------------------------ Bullet point: Compatible with Kenmore Models for Effortless Replacement: These premium carbon block filters are designed to work seamlessly with Kenmore 42-34377 and 42-34370 models, made by IPW Industries Inc. As part of your reverse osmosis water filter system, they offer an easy, hassle-free water filter replacement to keep your water purifier running efficiently. With simple installation, enjoy clean water with the enhanced performance of activated carbon technology. Product description: These are compatible filters to Kenmore 42-34377 and 42-34370 that are made by IPW Industries Inc. Set includes one 5 micron pre-filter and one 1 micron post-filter. One 5 Micron (PRE-FILTER). Made with Premium Quality Coconut Shell Activated Carbon 5 Micron Filtration that has a 10,000 gallon chlorine reduction capacity. One 1 Micron (POST FILTER). Lead, Chlorine, Taste Odor Reduction Made with Premium Quality Coconut Shell Activated Carbon 1 Micron Filtration that has a 6,500 gallon chlorine reduction capacity and a 2,500 gallon lead reduction capacity. Filters down to 5 and 1 Micron Made in the USA Replace every 6-12 months IPW Industries Inc's compatible Kenmore filter is MADE IN THE USA and filters down to 5 and 1 micron. Follow the instructions in the owner's manual when installing this part. Any brand names or logos are the registered trademarks of their respective owners. Any use of any brand name or model designation for this product is made solely for purpose of demonstrating compatibility.