{"id":9428277297389,"title":"Culligan D40 Level-4 Drinking Water Replacement Cartridge Premium Filtration","handle":"culligan-d40-level-4-drinking-water-replacement-cartridge-premium-filtration","description":"\u003ch3\u003eCulligan D40 Level-4 Drinking Water Replacement Cartridge\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThe Culligan D-40A premium under-sink water filter\nreplacement cartridge delivers clean, fresh-tasting water straight from your\nexisting kitchen faucet. Designed for easy installation on a 3\/8\" cold water\nline, it fits seamlessly into Culligan US-550, US-600, US-560, and CTR-210\nunder-sink filtration systems. This activated carbon block cartridge is\nengineered to reduce bad taste \u0026amp; odor, aesthetic chlorine taste \u0026amp; odor,\nchloramine taste \u0026amp; odor, sediment, lead, mercury, turbidity, and particulate\nclass I. The result is better tasting, safer water for drinking and\ncooking—without the need for costly bottled water. With a 6-month or\n600-gallon lifespan, the D-40A filter ensures long-lasting performance and\npeace of mind. Enjoy healthier water for your family while reducing plastic\nwaste and maintaining the efficiency of your under-sink water filtration\nsystem. From the Manufacturer The Culligan D-40-D Level 4 Carbon Block Water\nFilter. It will reduce chlorine taste, odor, and sediment. The filter comes\nwith a 0.5-micron (nominal) filtration and has a filter life of 6 months or\n600 gallons.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eUniversal Compatibility for Easy Upgrades: Designed to fit Culligan under-sink water filtration systems US-550, US-600, US-560, and CTR-210. Slim, compact design makes replacement quick, clean, and tool-free for effortless filter changes.\u003c\/li\u003e\n \u003cli\u003ePremium Carbon Block Filtration Power: Activated carbon block technology helps reduce lead, mercury, turbidity, sediment, chloramine, and chlorine taste \u0026amp; odordelivering crisp, clean, and refreshing water right from your kitchen faucet.\u003c\/li\u003e\n \u003cli\u003eCleaner, Safer Water Every Day: Removes impurities that affect taste, smell, and clarity while supporting a healthier lifestyle for drinking, cooking, coffee, tea, and baby formula preparation.\u003c\/li\u003e\n \u003cli\u003eLong-Lasting Performance You Can Trust: Filters up to 600 gallons or lasts up to 6 months before replacementoffering dependable contaminant reduction and fresher water for months at a time.\u003c\/li\u003e\n \u003cli\u003eEco-Friendly \u0026amp; Cost-Effective Solution: Skip expensive bottled water and reduce plastic waste. Enjoy fresh, great-tasting water on demand while extending the life of your under-sink filtration system.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-12T12:07:19+10:00","created_at":"2026-07-09T23:39:26+10:00","vendor":"Culligan","type":"Replacement Under-Sink Water Filters","tags":["home_improvement_July2026"],"price":19500,"price_min":19500,"price_max":19500,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50262183280877,"title":"D40 \/ Premium Filtration","option1":"D40","option2":"Premium Filtration","option3":null,"sku":"B000CCOSL8","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Culligan D40 Level-4 Drinking Water Replacement Cartridge Premium Filtration - D40 \/ Premium Filtration","public_title":"D40 \/ Premium Filtration","options":["D40","Premium Filtration"],"price":19500,"weight":290,"compare_at_price":null,"inventory_management":"shopify","barcode":"033663005242","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/leoforward.com\/cdn\/shop\/files\/B000CCOSL8.jpg?v=1783604368","\/\/leoforward.com\/cdn\/shop\/files\/61jg2Hm5MpS.jpg?v=1783604369","\/\/leoforward.com\/cdn\/shop\/files\/41TX8iSgtKS.jpg?v=1783604368","\/\/leoforward.com\/cdn\/shop\/files\/41aIXINiG6S.jpg?v=1783604368"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/files\/B000CCOSL8.jpg?v=1783604368","options":["Model","Style"],"media":[{"alt":null,"id":40826585874669,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/files\/B000CCOSL8.jpg?v=1783604368"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/B000CCOSL8.jpg?v=1783604368","width":1200},{"alt":null,"id":40826585907437,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61jg2Hm5MpS.jpg?v=1783604369"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61jg2Hm5MpS.jpg?v=1783604369","width":1200},{"alt":null,"id":40826585940205,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/files\/41TX8iSgtKS.jpg?v=1783604368"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/41TX8iSgtKS.jpg?v=1783604368","width":1200},{"alt":null,"id":40826585972973,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/files\/41aIXINiG6S.jpg?v=1783604368"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/41aIXINiG6S.jpg?v=1783604368","width":1200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCulligan D40 Level-4 Drinking Water Replacement Cartridge\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThe Culligan D-40A premium under-sink water filter\nreplacement cartridge delivers clean, fresh-tasting water straight from your\nexisting kitchen faucet. Designed for easy installation on a 3\/8\" cold water\nline, it fits seamlessly into Culligan US-550, US-600, US-560, and CTR-210\nunder-sink filtration systems. This activated carbon block cartridge is\nengineered to reduce bad taste \u0026amp; odor, aesthetic chlorine taste \u0026amp; odor,\nchloramine taste \u0026amp; odor, sediment, lead, mercury, turbidity, and particulate\nclass I. The result is better tasting, safer water for drinking and\ncooking—without the need for costly bottled water. With a 6-month or\n600-gallon lifespan, the D-40A filter ensures long-lasting performance and\npeace of mind. Enjoy healthier water for your family while reducing plastic\nwaste and maintaining the efficiency of your under-sink water filtration\nsystem. From the Manufacturer The Culligan D-40-D Level 4 Carbon Block Water\nFilter. It will reduce chlorine taste, odor, and sediment. The filter comes\nwith a 0.5-micron (nominal) filtration and has a filter life of 6 months or\n600 gallons.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eUniversal Compatibility for Easy Upgrades: Designed to fit Culligan under-sink water filtration systems US-550, US-600, US-560, and CTR-210. Slim, compact design makes replacement quick, clean, and tool-free for effortless filter changes.\u003c\/li\u003e\n \u003cli\u003ePremium Carbon Block Filtration Power: Activated carbon block technology helps reduce lead, mercury, turbidity, sediment, chloramine, and chlorine taste \u0026amp; odordelivering crisp, clean, and refreshing water right from your kitchen faucet.\u003c\/li\u003e\n \u003cli\u003eCleaner, Safer Water Every Day: Removes impurities that affect taste, smell, and clarity while supporting a healthier lifestyle for drinking, cooking, coffee, tea, and baby formula preparation.\u003c\/li\u003e\n \u003cli\u003eLong-Lasting Performance You Can Trust: Filters up to 600 gallons or lasts up to 6 months before replacementoffering dependable contaminant reduction and fresher water for months at a time.\u003c\/li\u003e\n \u003cli\u003eEco-Friendly \u0026amp; Cost-Effective Solution: Skip expensive bottled water and reduce plastic waste. Enjoy fresh, great-tasting water on demand while extending the life of your under-sink filtration system.\u003c\/li\u003e\n \u003c\/ul\u003e"}