{"product_id":"hvac-refrigerant-oil-injector-kit-1-4-sae-ac-oil-charging-tool-with-hose-quick-coupler","title":"HVAC Refrigerant Oil Injector Kit – 1\/4” SAE AC Oil Charging Tool with Hose \u0026 Quick Coupler","description":"\u003cp data-start=\"602\" data-end=\"720\"\u003eThis professional refrigerant oil injector kit is designed for precise oil charging in HVAC and refrigeration systems.\u003c\/p\u003e\n\u003cp data-start=\"722\" data-end=\"837\"\u003eThe syringe-style injector allows controlled injection of compressor oil or UV dye through a 1\/4\" SAE service port.\u003c\/p\u003e\n\u003cp data-start=\"839\" data-end=\"916\"\u003eThe built-in check valve prevents backflow and ensures clean, safe operation.\u003c\/p\u003e\n\u003cp data-start=\"918\" data-end=\"930\"\u003ePerfect for:\u003c\/p\u003e\n\u003cp data-start=\"932\" data-end=\"1042\"\u003e• Air Conditioning Systems\u003cbr data-start=\"958\" data-end=\"961\"\u003e• Refrigeration Equipment\u003cbr data-start=\"986\" data-end=\"989\"\u003e• Compressor Replacement\u003cbr data-start=\"1013\" data-end=\"1016\"\u003e• Leak Detection Service\u003c\/p\u003e\n\u003cp data-start=\"1044\" data-end=\"1108\"\u003eCompatible with R410A, R22, R134a, R404A and other refrigerants.\u003c\/p\u003e","brand":"CoolFix Pro Supply","offers":[{"title":"Default Title","offer_id":51259058323744,"sku":"P0451S","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/4804\/7392\/files\/H016152efe33c4645822e9aaa70ef45d99.jpg?v=1771737410","url":"https:\/\/coolfixpro.com\/products\/hvac-refrigerant-oil-injector-kit-1-4-sae-ac-oil-charging-tool-with-hose-quick-coupler","provider":"CoolFix Pro Supply","version":"1.0","type":"link"}