{"product_id":"gicool-4-10-3-50-6-inner-tubes-2-pack-tr-87-bent-valve-thickened-natural-rubber","title":"GICOOL 4.10\/3.50-6 Inner Tubes 2-Pack — TR-87 Bent Valve, Thickened Natural Rubber","description":"\u003cp\u003e\u003cstrong\u003eGICOOL 4.10\/3.50-6 replacement inner tubes are a two-pack of TR-87 bent-valve natural-rubber tubes made to fit 13x4.00-6 tires on small equipment.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese inner tubes are designed for wheelbarrows, lawn mowers, go-karts, small ATVs and similar light-duty equipment that use 6\" wheels. Made from thickened natural rubber with reinforced valve seats, the tubes prioritize airtightness, puncture resistance and straightforward installation so you can return equipment to service quickly. The TR-87 bent valve stem is compatible with common rims and makes inflation easier in tight wheel wells.\u003c\/p\u003e\n\n\u003ch3\u003eWhat vehicles and tires do these tubes fit?\u003c\/h3\u003e\n\u003cp\u003eThey match tires sized around 4.10\/3.50-6 and are commonly used in 13x4.00-6 applications. Check your tire sidewall for the same size range to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 4.10\/3.50-6 and 13x4.00-6 tire sizes\u003c\/li\u003e\n\u003cli\u003eSuitable for wheelbarrows, small ATVs, go-karts, lawn mowers and trailers\u003c\/li\u003e\n\u003cli\u003eWorks with rims that accept TR-87 bent valve stems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and airtight are these inner tubes?\u003c\/h3\u003e\n\u003cp\u003eThe tubes use premium natural rubber with a thicker finish for improved impact absorption and longer life compared with thin, economy tubes. Reinforced valve seats and careful manufacturing improve airtightness and help reduce slow leaks so you spend less time re-inflating.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThickened natural rubber resists punctures and abrasions\u003c\/li\u003e\n\u003cli\u003eReinforced valve seat reduces tearing and valve breakage\u003c\/li\u003e\n\u003cli\u003eManufactured for consistent inflation and hold pressure longer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: deflate and remove the old tube, seat the replacement inside the tire, align the TR-87 valve with the rim hole, then inflate to the recommended pressure. Basic maintenance includes checking pressure and inspecting for embedded debris after use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTR-87 bent valve simplifies access in recessed rims\u003c\/li\u003e\n\u003cli\u003eTwo-pack means a spare is on hand for quick swap-outs\u003c\/li\u003e\n\u003cli\u003eRoutine pressure checks maximize service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance can I expect in outdoor conditions?\u003c\/h3\u003e\n\u003cp\u003eDesigned for yard and light off-road use, these tubes perform well under variable loads and terrain typical of garden, utility and recreational equipment. They aren’t for high-speed motorcycle or automotive applications but handle low-speed, high-load situations like mowers and wheelbarrows reliably.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt for low-speed, load-bearing tasks on lawns, gravel and dirt\u003c\/li\u003e\n\u003cli\u003eGood puncture resistance for typical yard hazards\u003c\/li\u003e\n\u003cli\u003eNot intended for high-speed road use or heavy industrial vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The GICOOL 4.10\/3.50-6 two-pack is aimed at homeowners, landscapers, hobbyists and light-equipment operators who need a dependable replacement tube for 6\" wheels. If you maintain lawn tractors, wheelbarrows, small ATVs, go-karts, trailers or similar machines and want a durable spare that holds air and is easy to install, these tubes provide a practical, cost-effective solution.\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: Will these tubes fit my 13x4.00-6 tire?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these 4.10\/3.50-6 inner tubes are compatible with 13x4.00-6 tires. Check your tire sidewall for size to confirm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the TR-87 valve stems replaceable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: TR-87 bent valve stems are standard and can be replaced, but valve replacement often requires valve-core or stem-specific tools.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GICOOL","offers":[{"title":"Default Title","offer_id":54194285510840,"sku":"B0DMSJYGXN","price":48.34,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0636\/7416\/files\/gicool-front-packaging-2-pack.jpg?v=1790573031","url":"https:\/\/canadianlawn.ca\/products\/gicool-4-10-3-50-6-inner-tubes-2-pack-tr-87-bent-valve-thickened-natural-rubber","provider":"Canadian Lawn","version":"1.0","type":"link"}