{"product_id":"triax-ulv-atf-full-synthetic-ultra-low-viscosity-atf-smooth-shifting","title":"TRIAX ULV ATF Full Synthetic Ultra Low Viscosity ATF - Smooth Shifting","description":"\u003cp\u003eIn this review of the TRIAX ULV ATF, the bottom line is simple: this 100% synthetic, ultra low viscosity automatic transmission fluid is aimed at owners of modern 8- and 10-speed cars, trucks, and SUVs who need reliable, smooth shifting under load. The reviewer found its primary advantage is frictional optimization technology that noticeably improves shift quality and eliminates shudder or slipping during towing or hard acceleration, making it a strong option for drivers seeking OEM-compatible performance and extended drain intervals.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrictional Optimization Technology:\u003c\/strong\u003e Provides ultra-smooth shifting and prevents shudder or gear sticking even when towing or hauling heavy loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Drain Life:\u003c\/strong\u003e Supports long drain intervals of up to 150,000 miles for standard driving and 70,000 miles for heavy-duty use, reducing maintenance frequency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Weather Ready:\u003c\/strong\u003e Engineered with a pour point down to -50F to preserve fuel economy and shifting performance in extreme low temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Replacement Compatibility:\u003c\/strong\u003e Formulated as a 100% synthetic replacement compatible with Mercon ULV, Dexron ULV, WSS-M2C949-A and MB 2236.17 specs for broad application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Vehicle Compatibility:\u003c\/strong\u003e Suitable for many GM 10L80\/10L90 transmissions and select Escalade, Silverado, Tahoe, Sierra, Yukon, CT6 and Camaro models requiring ULV fluids.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eTRIAX ULV ATF is best for owners of modern 8- and 10-speed transmissions who want factory-level compatibility and reduced service intervals, including drivers who tow or carry heavy loads and need stable shift feel under strain. It also suits vehicles that operate in very cold climates where low pour point and consistent viscosity matter.\u003c\/p\u003e\n\u003cp\u003eThose running older, non-ULV transmissions or vehicles requiring a different fluid specification should look elsewhere, as this product specifically targets ULV modern transmission families and OEM ULV replacement requirements.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImproves shift quality and reduces shudder, matching customer reports of smoother gear changes.\u003c\/li\u003e\n\u003cli\u003eLong drain intervals cut down on maintenance and service costs for many drivers.\u003c\/li\u003e\n\u003cli\u003ePerforms in extreme cold with a very low pour point, aiding start-up economy and response.\u003c\/li\u003e\n\u003cli\u003eFormulated to meet key OEM ULV specifications for wide compatibility across recent GM and European models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTargeted at ULV 8- and 10-speed transmissions, so it is not suitable for older or non-ULV transmissions.\u003c\/li\u003e\n\u003cli\u003eFive-gallon size may be more than needed for single smaller-service jobs, limiting appeal for DIYers wanting smaller quantities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTriax\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eFull synthetic ultra low viscosity ATF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eMercon ULV, Dexron ULV, WSS-M2C949-A, MB 2236.17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eGM 10L80\/10L90 and selected Escalade, Silverado, Tahoe, Sierra, Yukon, CT6, Camaro models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrain Interval\u003c\/td\u003e\n\u003ctd\u003eUp to 150,000 miles normal \/ 70,000 miles heavy-duty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCold Pour Point\u003c\/td\u003e\n\u003ctd\u003eDown to -50F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContainer Size\u003c\/td\u003e\n\u003ctd\u003e5 gallon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eTRIAX ULV ATF is a well-engineered synthetic fluid that brings OEM-level ULV compatibility and long drain capability to modern 8- and 10-speed transmissions, making it a practical value for owners who tow or drive in cold climates. Its frictional optimization delivers perceptible shift improvements and long-term stability, so buyers with the correct transmission spec will find it a cost-effective, reliable choice.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this ATF compatible with my 10-speed GM transmission?\u003c\/strong\u003e\u003cbr\u003eIt is formulated for compatibility with GM 10L80\/10L90 applications and many listed GM vehicles; always confirm your vehicle requires an ULV spec before use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long can I wait between fluid changes?\u003c\/strong\u003e\u003cbr\u003eManufacturer guidance here indicates up to 150,000 miles for standard driving and about 70,000 miles for heavy-duty use, subject to vehicle maker recommendations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it help shifting in cold climates?\u003c\/strong\u003e\u003cbr\u003eYes, the fluid is engineered with a pour point down to -50F to maintain fuel economy and shift performance in very low temperatures.\u003c\/p\u003e","brand":"Triax","offers":[{"title":"Default Title","offer_id":48622123942107,"sku":"B0BYFVQZ43","price":154.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71UslHuAGoL._SL1500.jpg?v=1778473376","url":"https:\/\/gearmusthave.com\/products\/triax-ulv-atf-full-synthetic-ultra-low-viscosity-atf-smooth-shifting","provider":"GearMustHave","version":"1.0","type":"link"}