{"product_id":"3-00-3-50-8-inner-tube-tr4","title":"3.00\/3.50-8 Inner Tube – TR4","description":"\u003cp\u003e3.00\/3.50-8 inner tube with TR4 valve for mobility scooter applications; match the full size and valve arrangement before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlternative size markings:\u003c\/strong\u003e 13x3, 14x3, 300-8, 325-8, 350-8, 13x300-8, 13\/400-8, 100\/50-8, 100\/55-8, 100\/60-8, 115\/55-8\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube size:\u003c\/strong\u003e 3.00\/3.50-8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve:\u003c\/strong\u003e TR4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRim diameter:\u003c\/strong\u003e 8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther size markings:\u003c\/strong\u003e 13x3, 14x3, 300-8, 325-8, 350-8, 13x300-8, 13\/400-8, 100\/50-8, 100\/55-8, 100\/60-8, 115\/55-8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Mobility scooter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 50155\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eInner tubes must match the complete tyre-size range, valve type, valve angle and wheel clearance. A matching nominal diameter alone does not confirm fit. Compare against the existing wheel and equipment requirements before ordering.\u003c\/p\u003e\u003cp\u003eBrowse \u003ca href=\"\/collections\/scooter-tyres-tubes\"\u003eMobility Scooter Tyres \u0026amp; Tubes\u003c\/a\u003e for related sizes and tubes.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eHow do I confirm this inner tube will fit?\u003c\/h3\u003e\u003cp\u003eMatch the complete tyre-size range, including equivalent markings such as 13x3, 14x3, 300-8, 325-8, 350-8, 13x300-8, 13\/400-8, 100\/50-8, 100\/55-8, 100\/60-8, 115\/55-8, plus the TR4 type and wheel clearance. You may also see this size marked as 13x3, 14x3, 300-8, 325-8, 350-8, 13x300-8, 13\/400-8, 100\/50-8, 100\/55-8, 100\/60-8, 115\/55-8.\u003c\/p\u003e\u003ch3\u003eWhat size is this inner tube?\u003c\/h3\u003e\u003cp\u003e3.00\/3.50-8\u003c\/p\u003e\u003ch3\u003eWhich valve does it use?\u003c\/h3\u003e\u003cp\u003eThis tube uses a TR4 valve. The valve type and angle must match the wheel.\u003c\/p\u003e\u003ch3\u003eDoes this listing include a tyre?\u003c\/h3\u003e\u003cp\u003eNo. This listing is for the inner tube only.\u003c\/p\u003e\u003ch3\u003eCan the same tyre size use different valve types?\u003c\/h3\u003e\u003cp\u003eYes. The valve style and angle must be checked as well as the nominal size.\u003c\/p\u003e\u003ch3\u003eWhat inflation pressure should I use?\u003c\/h3\u003e\u003cp\u003eFollow the tyre sidewall and equipment manufacturer's pressure requirements.\u003c\/p\u003e\u003ch3\u003eShould I replace the tube when replacing a tyre?\u003c\/h3\u003e\u003cp\u003eInspect the tube for age, cracking, abrasion or previous repairs and replace it if damaged or deteriorated.\u003c\/p\u003e\u003ch3\u003eWhat should I check during installation?\u003c\/h3\u003e\u003cp\u003eMake sure the tube is not twisted or pinched between the tyre bead and rim and that the valve sits naturally.\u003c\/p\u003e\u003ch3\u003eWhat is the product code?\u003c\/h3\u003e\u003cp\u003e50155\u003c\/p\u003e\u003ch3\u003eCan MoveSmart help me check fitment?\u003c\/h3\u003e\u003cp\u003eYes. Send us a clear photo of the current tyre and tube markings, valve and wheel if you are unsure which replacement to choose.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eFeature\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTube size\u003c\/th\u003e\n\u003ctd\u003e3.00\/3.50-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eValve\u003c\/th\u003e\n\u003ctd\u003eTR4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRim diameter\u003c\/th\u003e\n\u003ctd\u003e8 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eMobility scooter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOther size markings\u003c\/th\u003e\n\u003ctd\u003e13x3, 14x3, 300-8, 325-8, 350-8, 13x300-8, 13\/400-8, 100\/50-8, 100\/55-8, 100\/60-8, 115\/55-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct code\u003c\/th\u003e\n\u003ctd\u003e50155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Award Importing","offers":[{"title":"Default Title","offer_id":48952855724107,"sku":"50155","price":13.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/0796\/5771\/files\/media__06125.1790044021.jpg?v=1790474534","url":"https:\/\/movesmart.nz\/products\/3-00-3-50-8-inner-tube-tr4","provider":"MoveSmart Mobility Equipment ","version":"1.0","type":"link"}