{"product_id":"larsen-supply-co-lars-181-2-ceramic-cartridge-cold-3-4in","title":"Larsen Supply Co LARS-181-2 Ceramic Cartridge Cold 3\/4in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe LARSEN SUPPLY COMPANY LARS-181-2 is a cold-side ceramic cartridge designed for 3\/4-inch valve bodies. Ceramic cartridges use a pair of precision-ground ceramic discs to control water flow, offering reliable shutoff and smooth operation over extended service life. This cartridge is rated for the cold water position and is intended for replacement service in compatible faucet and valve assemblies. Plumbers and service technicians install this type of cartridge when the original shows wear, leaks past the seat, or becomes stiff to operate.\u003c\/p\u003e\u003cp\u003eThis cartridge is suited for residential and light commercial plumbing applications where a 3\/4-inch ceramic disc cartridge is required on the cold side of a two-handle or single-function valve. It is a direct-replacement component installed during routine faucet repair or valve rebuild service. The 4004 designation referenced in supplier data indicates the original cartridge series this unit corresponds to.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCold-side ceramic disc cartridge for reliable, drip-resistant shutoff\u003c\/li\u003e\n\u003cli\u003e3\/4-inch cartridge sizing for direct fitment in compatible valve bodies\u003c\/li\u003e\n\u003cli\u003eCeramic disc construction resists wear and mineral buildup over time\u003c\/li\u003e\n\u003cli\u003eDesigned as a drop-in replacement to restore valve function without full fixture replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement ceramic cartridge for 3\/4-inch cold-side valve assemblies corresponding to the 4004 cartridge series. Verify cartridge orientation, stem length, and port configuration against the existing valve before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a licensed plumber or qualified service technician. Shut off the water supply and relieve line pressure before removing the existing cartridge. Use a cartridge puller tool where needed to avoid damaging the valve body. Confirm cold-side orientation before seating the new cartridge, as reversing hot and cold positions will result in incorrect operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge Type\u003c\/strong\u003e: Ceramic disc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Position\u003c\/strong\u003e: Cold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge Size\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries Reference\u003c\/strong\u003e: 4004\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LARSEN SUPPLY COMPANY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: LARS-181-2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LARSEN SUPPLY COMPANY","offers":[{"title":"Default Title","offer_id":51525070225714,"sku":"S-181-2","price":55.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d114d41bc895340806ff4325caac0d48.jpg?v=1785463704","url":"https:\/\/voomisupply.com\/products\/larsen-supply-co-lars-181-2-ceramic-cartridge-cold-3-4in","provider":"Voomi Supply","version":"1.0","type":"link"}