{"product_id":"tr511-nickel-truck-valve","title":"TR511 Nickel 90deg. Clamp-In Truck Valve Stem 4.25\"","description":"\u003cp\u003eThe TR511 is a 4.25\" 90deg. nickel-plated clamp-in truck tire valve stem rated to 150 PSI. Designed for commercial trucks with 0.625\" valve holes where sidewall clearance or wheel structure prevents the use of a straight stem.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 4.25\" (4-1\/4\") with 90deg. right-angle bend for restricted valve pocket access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Hole:\u003c\/strong\u003e 0.625\" — standard hex-base size for commercial truck and trailer wheels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Rating:\u003c\/strong\u003e 150 PSI max cold inflation pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Nickel-plated body with O-ring seal for corrosion resistance and clean finish on aluminum wheels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-Reference:\u003c\/strong\u003e TV-511, VS-949R, 25420, 1-303, 17-511, VH755.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eQ: Why would I choose the TR511 over the TR509?\u003c\/strong\u003e\u003cbr\u003eThe TR511 is 4.25\" versus 4.75\" for the TR509. Choose the TR511 when you need a slightly shorter 90deg. stem for a tighter fit in a specific wheel configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What valve hole does the TR511 fit?\u003c\/strong\u003e\u003cbr\u003eThe TR511 fits a 0.625\" valve hole, standard for most commercial truck and trailer rims.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the pressure rating?\u003c\/strong\u003e\u003cbr\u003eRated to 150 PSI max cold inflation pressure for commercial truck applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is the TR511 compatible with aluminum truck wheels?\u003c\/strong\u003e\u003cbr\u003eYes. The nickel plating and O-ring seal make the TR511 an excellent choice for polished aluminum wheels where appearance and corrosion resistance matter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What cross-references match the TR511?\u003c\/strong\u003e\u003cbr\u003eThe TR511 cross-references to TV-511, VS-949R, 25420, 1-303, 17-511, and VH755.\u003c\/p\u003e","brand":"A2Z Tire Supplies","offers":[{"title":"1 Valve","offer_id":47546865352926,"sku":"A2Z-511-1","price":10.17,"currency_code":"USD","in_stock":true},{"title":"10 Valves","offer_id":47545547292894,"sku":"A2Z-511-10","price":55.68,"currency_code":"USD","in_stock":true},{"title":"25 Valves","offer_id":47545547325662,"sku":"A2Z-511-25","price":125.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/0612\/1694\/files\/A2Z-511.jpg?v=1769334663","url":"https:\/\/a2ztiresupplies.com\/products\/tr511-nickel-truck-valve","provider":"A2Z Tire Supplies","version":"1.0","type":"link"}