{"product_id":"pro-source-hd54-16-mig-welder-gas-diffuser","title":"Pro-source HD54-16 Mig Welder Gas Diffuser","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRO-SOURCE HD54-16 is a replacement gas diffuser designed for MIG welding guns. The gas diffuser sits between the contact tip and the gun body, channeling shielding gas evenly around the weld pool while maintaining electrical conductivity to the contact tip. It is a consumable component that requires periodic replacement as part of routine MIG gun maintenance. Compatible wire outside diameters range from 0.023 inches minimum to 0.094 inches maximum, covering the most common MIG wire sizes used in production and repair welding. Welding technicians and maintenance professionals install this part as a standard service item.\u003c\/p\u003e\n\u003cp\u003eThe HD54-16 is suited for MIG welding applications in fabrication shops, maintenance and repair operations, and light manufacturing environments. It is installed in compatible MIG welding guns where the original gas diffuser has worn, become clogged with spatter, or cracked. Replacing a worn diffuser restores proper shielding gas flow and helps maintain consistent weld quality. This part ships as a single unit.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAccepts wire outside diameters from 0.023 inches to 0.094 inches\u003c\/li\u003e\n  \u003cli\u003eFunctions as a direct OEM-style replacement for worn or damaged MIG gun gas diffusers\u003c\/li\u003e\n  \u003cli\u003eCompact form factor: 1.96 inches long, 0.71 inches wide\u003c\/li\u003e\n  \u003cli\u003eChannels shielding gas evenly around the contact tip and weld zone\u003c\/li\u003e\n  \u003cli\u003eConsumable service part for routine MIG gun maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement gas diffuser for compatible MIG welding guns accepting wire diameters between 0.023 and 0.094 inches outside diameter. Verify gun make, model, and consumable series before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eGas diffusers are installed and replaced by welders or maintenance technicians familiar with MIG gun consumable service. Always disconnect the welding gun from the power source and allow the gun to cool completely before servicing consumables. Remove the nozzle and contact tip to access the diffuser, then thread or press the replacement diffuser into position per the gun manufacturer's instructions. Inspect the new diffuser for proper seating before resuming operation to ensure adequate shielding gas flow.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Gas Diffuser\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Wire Outside Diameter\u003c\/strong\u003e: 0.023 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Wire Outside Diameter\u003c\/strong\u003e: 0.094 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.96 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.71 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.088 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: PRO-SOURCE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: HD54-16\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRO-SOURCE","offers":[{"title":"Default Title","offer_id":51751142555954,"sku":"HD54-16","price":96.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ef4bd043fe2f5b78a882b0e15f406c5e.jpg?v=1788921842","url":"https:\/\/voomisupply.com\/products\/pro-source-hd54-16-mig-welder-gas-diffuser","provider":"Voomi Supply","version":"1.0","type":"link"}