{"product_id":"larsen-supply-0-3021-delta-seat-spring-kit-4-seats","title":"Larsen Supply 0-3021 Delta Seat Spring Kit 4 Seats","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Larsen Supply Co. 0-3021 is a combination seat and spring replacement kit designed for Delta faucets, covering both old-style and new-style configurations in a single package. The kit includes 4 seats and 4 springs, giving a technician enough components to service multiple valves or to have spares on hand during a service call. Plumbers and faucet repair technicians reach for this kit when rebuilding Delta ball-style faucets that have developed drips or lost sealing performance at the seat interface. The carded packaging keeps components organized and protected until installation.\u003c\/p\u003e\n\u003cp\u003eThis kit is suited for residential plumbing service and light commercial faucet repair work. The combined old-style and new-style seat and spring coverage makes it practical for service trucks where a single Delta faucet cartridge or ball valve repair may involve either generation of valve body. It is commonly used during routine faucet rebuilds, drip repairs, or preventive maintenance on Delta kitchen and bath fixtures.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes 4 seats and 4 springs — sufficient for multiple valve rebuilds\u003c\/li\u003e\n  \u003cli\u003eCovers both old-style and new-style Delta seat and spring configurations\u003c\/li\u003e\n  \u003cli\u003eCarded packaging keeps components sorted and field-ready\u003c\/li\u003e\n  \u003cli\u003eCompact and lightweight at 0.16 pounds — fits easily in a service kit or truck stock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement seat and spring kit for Delta ball-style faucets, compatible with both old-style and new-style valve configurations as noted in the product description.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSeat and spring replacement in ball-style faucets is typically performed by a licensed plumber or experienced faucet technician. Shut off the supply stops or main water supply and relieve line pressure before disassembling the valve. Follow standard IPC guidelines for potable water fixture repair, and inspect the ball and cam assembly for wear while the valve is open. Reuse of worn balls or damaged cam-and-packing components alongside new seats and springs will reduce the effectiveness of the repair.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKit Contents\u003c\/strong\u003e: 4 seats, 4 springs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle Coverage\u003c\/strong\u003e: Old-style and new-style Delta configurations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.16 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: Carded\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Larsen Supply Co., Inc.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 0-3021\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LASCO","offers":[{"title":"Default Title","offer_id":51557882396978,"sku":"0-3021","price":20.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7d183d480c798d89dd877b9e444b3150.jpg?v=1786397290","url":"https:\/\/voomisupply.com\/products\/larsen-supply-0-3021-delta-seat-spring-kit-4-seats","provider":"Voomi Supply","version":"1.0","type":"link"}