{"product_id":"6l80-6l90-8l90-10l90-transmission-cooling-system-upgrade-kit-2014-up-cooler-flow-bypass-valve-kit-replace-stl010-car-accessories","title":"Aluminium Transmission Cooling Kit with Bypass Valve for 6L80 6L90 8L90 10L90","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade the cooling performance of your GM-spec transmission with the Aluminium Transmission Cooling Kit with Bypass Valve for 6L80, 6L90, 8L90, and 10L90. Built from high-quality aluminium and finished in a sleek silver, this kit is designed to fit 2014-and-later Cadillac, Chevrolet, and GMC vehicles, ensuring your transmission runs cooler, smoother, and more reliably under demanding conditions.\u003c\/p\u003e \u003cp\u003eThe standout feature is the built-in bypass valve, which enables immediate cooler fill and simplifies fluid level checks without a warm-up cycle. That means quicker, more accurate maintenance, reduced risk of overheating, and better ATF longevity even when you’re towing, climbing hills, or driving in hot climates. By lowering operating temperatures by up to 20%, this upgrade helps protect the transmission from heat-related wear and extends service life while maintaining optimal performance.\u003c\/p\u003e \u003cp\u003eDesigned for compatibility with the 6L80\/6L90 family and the 8L90\/10L90 series (including 8L80\/90E in 2016 and newer models), this kit replaces OE part STL010 and is ready to install on 2014-up GM transmissions. It’s ideal for enthusiasts, fleet owners, or anyone looking to improve confidence on long trips or heavy-duty use.\u003c\/p\u003e \u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003cp\u003eAt intercyprus.com since 2002 — trusted for quality and reliability.\u003c\/p\u003e \u003ch2\u003eBenefits \u0026amp; Tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eUse in hot climates or during heavy towing to keep transmission fluid temperatures within safe ranges and protect ATF life.\u003c\/li\u003e \u003cli\u003eBenefit from immediate fluid level checks after installation without needing a warm-up cycle.\u003c\/li\u003e \u003cli\u003eSchedule periodic inspections of the bypass valve and cooling lines to maintain optimal flow and cooling efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eProduct specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Aluminium\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eColor:\u003c\/b\u003e Silver\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eModel Number:\u003c\/b\u003e TP-1114-SOEM NO.: STL010\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOrigin:\u003c\/b\u003e Mainland China\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e 6L80\/6L90\/8L90\/10L90 Transmission Cooling System Upgrade, 2014-Up; Fits Cadillac, Chevrolet, GMC Cars and trucks; 8L80\/90E 2016-Up; 10L90; Replace OE STL010\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Fits 2014-Up GM transmissions including 6L80, 6L90, 8L90, and 10L90 (with 8L80\/90E 2016+ support)\u003c\/li\u003e \u003cli\u003e\u003cb\u003eKey features:\u003c\/b\u003e\u003c\/li\u003e \u003cul\u003e \u003cli\u003eBuilt-in safety bypass for immediate cooler fill\u003c\/li\u003e \u003cli\u003eImmediate, accurate fluid level check without warm-up cycle\u003c\/li\u003e \u003cli\u003eReduces average operating temperatures by up to 20%\u003c\/li\u003e \u003cli\u003eDecreases risk of overheating under load and increases ATF life\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/ul\u003e \u003ch2\u003ePackage includes:\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e1 x Cooling System Upgrade Kit\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWarnings \/ Reminders\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eVerify compatibility with your specific vehicle and transmission model before installation.\u003c\/li\u003e \u003cli\u003eProfessional installation is recommended for 2014+ GM transmissions to ensure proper fit and sealing.\u003c\/li\u003e \u003cli\u003eAfter installation, confirm fluid levels using the bypass valve and follow standard maintenance intervals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Silver","offer_id":52187244921174,"sku":"1005006310349322-Silver","price":17.17,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S7096ea32adba425fb62bcb36eabb532dF.webp?v=1767178449","url":"https:\/\/www.intercyprus.com\/fr\/products\/6l80-6l90-8l90-10l90-transmission-cooling-system-upgrade-kit-2014-up-cooler-flow-bypass-valve-kit-replace-stl010-car-accessories","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}