{"product_id":"ckauto-tr416-metal-valve-stems-25-pack-brass-core-chrome-finish-130-psi-rated","title":"CKAuto TR416 Metal Valve Stems 25-Pack, Brass Core Chrome Finish, 130 PSI Rated","description":"\u003cp\u003e\u003cstrong\u003eCKAuto 25-piece TR416 metal valve stems are durable brass-and-chrome tire valves designed to replace rubber stems and hold up to 130 PSI for long-lasting, leak-resistant wheel service.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese TR416 valve stems from CKAuto combine a brass core, chrome finish and EPDM rubber base to deliver a robust replacement for OE rubber stems on passenger cars, light trucks and trailers. Each pack contains 25 complete valve stems with high-temperature valve cores preinstalled and an effective length suited to most wheels. They are pressure-tested and sized to work with the common 0.453\" and 0.625\" valve hole diameters, making them a handy bulk option for shops, fleet maintenance, or DIYers replacing multiple tires.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these valve stems improve air retention compared with standard rubber stems?\u003c\/h3\u003e\n\n\u003cp\u003eMetal valve stems resist ozone, heat and deformation better than all-rubber stems, which helps maintain a reliable seal over time. CKAuto performs a 100% air-leak test on each batch so you receive stems that meet sealing expectations out of the box.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMaterials: brass inner components with chrome-plated exterior for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eEPDM rubber base conforms to the wheel and resists aging and cracking\u003c\/li\u003e\n  \u003cli\u003eRated to 130 PSI for higher safety margin than typical passenger-stem ratings\u003c\/li\u003e\n  \u003cli\u003eEach stem batch passes a 100% air-leak test before packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these valve stems fit the wheels I work on?\u003c\/h3\u003e\n\n\u003cp\u003eCKAuto TR416 stems are sized to accommodate the two common valve hole standards: 0.453\" (typical for passenger wheels) and 0.625\" (found on some aftermarket or heavy-duty wheels). The overall dimensions and 1.5\" effective length cover most wheel offsets and valve hole depths.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible hole diameters: 0.453\" and 0.625\"\u003c\/li\u003e\n  \u003cli\u003eComplete size: 1.7\" L x 0.75\" W for predictable fitment\u003c\/li\u003e\n  \u003cli\u003eEffective length: 1.5\" to clear wheel thickness and accessories\u003c\/li\u003e\n  \u003cli\u003eUniversal fit for cars, light trucks, trailers and many alloy wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and what hardware is included?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward for anyone experienced with tire service: remove the old stem, insert the CKAuto metal stem through the valve hole, and seat the rubber base. Each stem arrives with a high-temperature valve core already installed, so no additional parts are required for basic replacement.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eComes with high-temperature valve core preinstalled\u003c\/li\u003e\n  \u003cli\u003ePush-in or pull-through installation methods depending on wheel type\u003c\/li\u003e\n  \u003cli\u003eNo extra sealing compounds required for most wheel applications\u003c\/li\u003e\n  \u003cli\u003eBulk 25-piece quantity reduces repeat ordering for shops\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance specs should I expect when using these stems?\u003c\/h3\u003e\n\n\u003cp\u003eExpect long-term dimensional stability and secure pressure retention when installed properly. The chrome finish resists corrosion, while EPDM rubber maintains pliability across typical automotive temperature ranges.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePressure rating: 130 PSI maximum\u003c\/li\u003e\n  \u003cli\u003eConstruction: brass core + chrome finish + EPDM rubber base\u003c\/li\u003e\n  \u003cli\u003eQuality control: 100% air-leak testing before shipping\u003c\/li\u003e\n  \u003cli\u003eDurability: designed for extended service life vs. rubber-only stems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: CKAuto 25-piece TR416 metal valve stems are aimed at tire shops, fleet maintenance teams, car restoration projects and active DIYers who want a reliable, high-quality bulk supply of valve stems. Choose this pack if you need consistent fitment across many wheels, higher pressure tolerance, and a metal stem that resists heat, ozone and corrosion better than standard rubber stems.\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: Do these TR416 stems require special tools to install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools are required; standard valve stem puller or push-in methods work for most wheels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these valve stems handle high-pressure tires?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, CKAuto TR416 stems are rated to 130 PSI, suitable for most passenger and light truck applications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CKAuto","offers":[{"title":"Default Title","offer_id":67587106898105,"sku":"B07HF2V3V9","price":90.07,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/ckauto-tr416-front-packaging.jpg?v=1790499512","url":"https:\/\/redleafauto.ca\/products\/ckauto-tr416-metal-valve-stems-25-pack-brass-core-chrome-finish-130-psi-rated","provider":"Redleaf Auto","version":"1.0","type":"link"}