{"product_id":"laars-laars-a2123420-wet-end-pump-bearing-assembly","title":"Laars LAARS-A2123420 Wet End Pump Bearing Assembly","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe LAARS LAARS-A2123420 is a wet end pump bearing assembly designed as a direct replacement component for hydronic heating and hot water system circulation pumps. This assembly encompasses the bearing housing and wet end components that support the pump impeller shaft, maintaining proper alignment and reducing friction during operation. It is typically installed by licensed plumbers or HVAC technicians servicing boiler and water heater systems where pump wear or bearing failure has caused reduced flow, noise, or leakage.\u003c\/p\u003e\n\u003cp\u003eThis wet end pump bearing assembly is suited for residential and light commercial hydronic heating applications, including boiler-fed radiant and baseboard heating systems, as well as domestic hot water recirculation configurations. The raw title references Bradford White, indicating cross-brand applicability across LAARS and Bradford White heating product lines where this pump configuration is used. Installers replacing a failed pump bearing will find this assembly restores proper circulation performance without requiring full pump replacement.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWet end bearing assembly replacing the shaft-support and sealing components at the pump water side\u003c\/li\u003e\n  \u003cli\u003eDirect OEM-style replacement reduces downtime compared to sourcing individual bearing components\u003c\/li\u003e\n  \u003cli\u003eCompatible with hydronic circulation pump configurations found in LAARS and Bradford White heating systems\u003c\/li\u003e\n  \u003cli\u003eRestores proper pump shaft alignment and reduces vibration or noise caused by bearing wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eListed as compatible with LAARS and Bradford White heating systems where this pump bearing assembly configuration applies. Verify the existing pump model and assembly configuration before ordering to confirm fitment.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC technician. Before servicing, shut off system power and isolate the pump from the hydronic loop by closing service valves on both the supply and return sides, then drain any residual pressure from the line. Allow the system to cool to a safe handling temperature before disassembly. Follow local plumbing codes and manufacturer service documentation when reinstalling and recommissioning the system.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Wet End Pump Bearing Assembly\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: LAARS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: LAARS-A2123420\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LAARS","offers":[{"title":"Default Title","offer_id":51383556473138,"sku":"LAARS-A2123420","price":889.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/wet_20bearing.jpg?v=1782600408","url":"https:\/\/voomisupply.com\/products\/laars-laars-a2123420-wet-end-pump-bearing-assembly","provider":"Voomi Supply","version":"1.0","type":"link"}