{"product_id":"oxdfk-31-pcs-r134a-valve-core-quick-remover-installer-tool","title":"OXDFK 31 PCS R134A Valve Core Quick Remover Installer Tool","description":"\u003cp\u003e\u003cstrong\u003eOXDFK 31‑piece R134A valve core quick remover and installer kit is a complete brass tool set designed to remove, install and seal AC valve cores for automotive and HVAC R134A systems quickly and without refrigerant loss.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit collects the common components technicians and DIYers need to service R134A air conditioning systems: durable brass connectors, valve cores in two common types, service caps, and dedicated removal\/installation tools for both high and low pressure ports. Built for repeat garage or field use, the set focuses on secure connections and efficient, leak-reducing operation so you can change valve cores without evacuating refrigerant or risking damage.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the kit prevent refrigerant leakage during valve core replacement?\u003c\/h3\u003e\n\u003cp\u003eThe kit’s quick‑connects include a high‑pressure (red) connector and a low‑pressure (blue) connector sized to fit standard R134A service ports and featuring a quarter‑turn ball valve. Opening and closing that valve isolates the port while the core is removed or installed, reducing refrigerant loss and simplifying the procedure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh connector: red, 16mm inner diameter for high‑pressure ports\u003c\/li\u003e\n  \u003cli\u003eLow connector: blue, 13mm inner diameter for low‑pressure ports\u003c\/li\u003e\n  \u003cli\u003eBall valve with quarter‑turn control to stop flow when needed\u003c\/li\u003e\n  \u003cli\u003eTwo quick removal tools: one for high and one for low pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat components come in the 31‑piece set and why are they useful?\u003c\/h3\u003e\n\u003cp\u003eThe kit supplies ten R134A valve cores, ten 5V1 cores, eight AC service port caps, a double‑ended valve stem remover, and two quick removal tools — giving you replacements and tools for most common repair scenarios. These parts let you swap cores, cap unused ports, and handle different stem styles without searching for extras.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10 × R134A valve cores for standard replacements\u003c\/li\u003e\n  \u003cli\u003e10 × 5V1 valve cores for alternative stem types\u003c\/li\u003e\n  \u003cli\u003e8 × service port caps to protect ports after service\u003c\/li\u003e\n  \u003cli\u003e1 × double‑ended valve stem removal tool for tight spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the kit durable and easy to operate for repeated use?\u003c\/h3\u003e\n\u003cp\u003eMaterials were selected for longevity: brass body components provide strength and impact resistance, stainless steel stems resist wear, and aluminum knobs offer easy handling with anti‑skid texture. The grab mechanism holds the core firmly for a controlled pull, letting you remove or install cores quickly and reliably.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh‑quality brass construction for rugged service work\u003c\/li\u003e\n  \u003cli\u003eStainless steel stem for corrosion resistance and durability\u003c\/li\u003e\n  \u003cli\u003eAluminum knobs with textured grip for secure turning\u003c\/li\u003e\n  \u003cli\u003eDesign focused on user control to avoid over‑torquing or damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use the valve core removal and installation tools step‑by‑step?\u003c\/h3\u003e\n\u003cp\u003eThe process is straightforward: close the tool valve, connect to the AC quick connector, open the valve and engage the removal tool, then extract the core and reseal the port. The kit’s double‑ended tool and clear connector sizing make it easy to work in confined spaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStep 1: Pull out valve rod and close valve, attach connector to service port\u003c\/li\u003e\n  \u003cli\u003eStep 2: Open the tool valve and push the stem in, rotate knob clockwise\u003c\/li\u003e\n  \u003cli\u003eStep 3: After loosening core, pull lever and close valve to isolate system\u003c\/li\u003e\n  \u003cli\u003eStep 4: Unscrew the extremity port and remove the valve core\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this set is for: technicians, mobile HVAC service providers, and informed vehicle owners who perform routine AC maintenance or valve core changes on R134A systems. If you need a compact, ready‑to‑use kit with spare cores and caps — and tools sized for both high and low pressure service ports — this OXDFK kit gives professional‑grade hardware in a single package. It’s best suited for users familiar with basic AC service practices who want to reduce downtime and refrigerant loss during valve work.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these tools without evacuating refrigerant?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The quick‑connect ball valves isolate the port so you can change cores with minimal refrigerant loss when used correctly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the connectors fit all R134A service ports?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes a red high‑pressure 16mm connector and blue low‑pressure 13mm connector for standard R134A ports.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OXDFK","offers":[{"title":"Default Title","offer_id":48087722360990,"sku":"B0GGHNHBMJ","price":40.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/oxdfk-front-packaging-r134a-kit.jpg?v=1785929627","url":"https:\/\/northtrailauto.ca\/products\/oxdfk-31-pcs-r134a-valve-core-quick-remover-installer-tool","provider":"North Trail Auto","version":"1.0","type":"link"}