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AMSOIL CVT FLUID
AMSOIL CVT Fluid is a premium, 100 % synthetic continuously variable transmission (CVT) fluid engineered specifically for the unique demands of CVT gearboxes, where a steel belt or chain runs between variable-diameter pulleys to create an infinite range of gear ratios. Unlike conventional automatic transmission fluids, this product’s formulation delivers the tailored frictional and lubricating characteristics these systems need to operate smoothly and reliably over time.
What sets AMSOIL CVT Fluid apart is its exceptional frictional properties, which help maintain consistent contact between the transmission’s belt or chain and pulleys. This reduces slippage, promotes efficient power transfer and extends the life of critical internal components—especially in vehicles that see heavy use or high heat.
Key features and advantages include:
• Outstanding wear protection that helps prevent premature wear under both normal and severe driving conditions. The synthetic base stocks and additives form a resilient lubricating film that guards gears, pulleys and bearings, increasing longevity.
• Thermal stability and heat resistance that keep the fluid from breaking down under elevated temperatures, resisting oxidation and varnish formation that can degrade performance.
• Superior wet-clutch performance designed to minimize CVT shudder, reduce noise, vibration and harshness, and ensure smooth, predictable engagement throughout the transmission’s operating range.
• Field-proven durability demonstrated in extended testing where CVT systems running AMSOIL fluid showed minimal wear after 100,000 miles of severe duty compared with OEM fluids.
• Warranty Secure designation, meaning it meets the necessary specifications to be used in place of many manufacturer-branded CVT fluids without voiding applicable warranties when used per guidelines.
AMSOIL CVT Transmission Fluid is also a cost-effective alternative to pricey original equipment manufacturer fluids, often delivering equivalent or better performance for a lower price. End-user reviews frequently note smoother shifts, reduced noise and extended transmission life when switching from stock fluids.
Because CVT systems are sensitive to fluid characteristics, using a product engineered specifically for them—like AMSOIL’s synthetic formulation—can yield noticeable benefits in drivability and longevity. Whether you’re maintaining a daily driver with a CVT or seeking stronger protection under heavy loads or high-heat operation, AMSOIL CVT Transmission Fluid provides a high-performance solution that helps protect your transmission investment.
Product Code: CVTQT-EA, CVTQT-CA, CVT1G-EA, CVT1G-CA, CVT55-EA
KEY BENEFITS OF THIS PRODUCT
READ REVIEWS!
AMSOIL CVT Fluid has quickly become a benchmark for high-performance continuously variable transmission lubrication, blending advanced synthetic chemistry with real-world reliability that drivers can trust. Designed from the ground up for modern transmissions that use a steel belt or chain running between variable-diameter pulleys, AMSOIL synthetic CVT fluid delivers the precise frictional and thermal characteristics these systems demand. Whether you’re navigating the arctic chill of northern winters or hauling loads across sun-baked highways, this fluid protects critical transmission components while promoting smooth, efficient operation over tens of thousands of miles.
At its core, AMSOIL CVT transmission fluid is engineered to outperform conventional automatic transmission fluids (ATF) that simply aren’t formulated for the unique needs of CVT systems. Traditional fluids can break down under the high shear and heat that CVTs generate, leading to shudder, wear and premature failure. AMSOIL’s synthetic base stocks and carefully calibrated additive package address these stressors directly, offering a product that minimizes frictional wear, resists oxidation and maintains performance across a wide temperature range. Real-world drivers—from daily commuters to adventure seekers—notice the difference immediately when they switch to AMSOIL CVT.
In cold weather applications, the advantages of this fluid are particularly evident. Standard fluids can thicken and struggle to flow at sub-freezing temperatures, delaying engagement and causing increased wear during start-up. For drivers in regions like Alaska, northern Canada, and other cold climates, having a CVT fluid that remains fluid at low temperatures isn’t a luxury—it’s a necessity. AMSOIL synthetic CVT fluid is formulated to maintain optimal viscosity in frigid conditions, ensuring rapid lubrication and responsive transmission performance even when the mercury drops well below zero. This cold weather protection helps reduce the risk of belt slippage and ensures that your CVT can deliver power smoothly off the line, whether you’re facing early-morning commutes or off-grid trail runs.
Heat and high-load environments pose a different set of challenges, and this is where AMSOL CVT transmission fluid shines. In southern deserts, mountainous terrain, or heavy towing scenarios, CVTs can run hot. Excessive operating temperatures accelerate fluid breakdown, oxidize additives, and increase wear on components. AMSOIL’s advanced synthetic formulation exhibits high thermal protection, resisting oxidation and maintaining a stable viscosity when other fluids begin to thin and lose their protective qualities. Real-world applications—from delivery vans threading urban highways to SUVs towing trailers through rugged landscapes—benefit from this resilience. Many users report cooler running temperatures, more consistent performance under load and extended fluid drain intervals compared with stock fluids.
Everyday drivers appreciate how AMSOL CVT transforms the feel of their vehicle. Instead of the hesitant, rubber-band sensation associated with degraded or unsuitable fluids, cars equipped with AMSOIL’s fluid experience smoother acceleration, crisper transitions and reduced noise, vibration and harshness (NVH). Motorists who have switched back to OEM fluids for comparison often switch right back to AMSOIL synthetic CVT fluid because of the noticeable gains in drivability and long-term transmission health.
Reasons why drivers buy this product include:
• Advanced wear protection that extends the life of pulleys, belts and bearings even under severe driving conditions. The robust lubricating film resists shear and protects internal components from premature wear.
• Cold weather performance that enables rapid fluid circulation and consistent viscosity at low temperatures, delivering dependable cold starts and reducing stress on the transmission in sub-freezing climates.
• High thermal stability that resists oxidation and viscosity breakdown at elevated temperatures, keeping CVTs operating within optimal parameters during heavy use, towing or high ambient heat.
• Frictional control matched to CVT design, reducing shudder and enhancing smoothness throughout the transmission’s operating range.
• Extended service intervals, lowering maintenance costs and downtime for drivers who put serious miles on their vehicles.
• OEM compatibility and warranty assurance when used according to manufacturer guidelines, offering peace of mind for consumers and fleets alike.
For drivers who make their living on the road—like rideshare operators, delivery professionals or commercial fleets—the durability of AMSOIL synthetic CVT fluid translates into real savings. Less frequent fluid changes, fewer transmission repairs and improved fuel economy contribute to lower total cost of ownership. Enthusiasts who take their vehicles off-road or into extreme temperature environments find that the fluid stands up to challenges that would wear out lesser products.
Availability through an AMSOIL Dealer like us, ensures that consumers have access to genuine product and the expertise that comes with it. Dealers can help you identify the correct specifications for your particular vehicle and climate conditions, ensuring that you choose the best formulation for your needs. Because CVT systems are more sensitive to fluid characteristics than traditional automatics, selecting the right fluid from a knowledgeable source—such as an AMSOIL Dealer—can make a significant difference in performance and longevity, and also get your discounts through the use AMSOIL coupons (officially known as AMSOIL promo codes).
Independent tests and anecdotal reports from drivers across diverse climates reinforce the value of this fluid. In cold-weather states and provinces, users often comment on improved start-up behavior and faster warm-up times compared with stock CVT fluids. In warmer regions or under heavy loads, the fluid’s resistance to thermal breakdown helps avoid the foaming and oxidation that can lead to costly repairs. Mechanics and service professionals frequently recommend AMSOIL CVT transmission fluid for customers seeking reliable performance beyond the limitations of many OEM-branded options.
Whether you’re maintaining a commuter car, upgrading the service fluids in a rugged crossover or specifying fluids for a fleet that sees a wide variety of operating conditions, AMSOIL’s synthetic CVT fluid delivers on its promises. Its ability to handle both extreme cold and intense heat, combined with outstanding wear protection and smooth operation, makes it a standout choice for anyone who values reliability and longevity in their vehicle’s transmission system. When looking where to buy AMSOIL products, look to our AMSOIL Dealership where you gain access to expert support and guidance, ensuring you get the right product for your application. With AMSOIL synthetic CVT fluid under the hood, you can drive with confidence, knowing that your transmission is protected by one of the most advanced synthetic fluids available today.
PRODUCT OVERVIEW & REAL WORLD APPLICATION
TECHNICAL INFORMATION: AMSOIL WATER RESISTANT GREASE

BEST CVT PROTECTION YOU CAN GET
FAQ: AMSOIL CVT FLUID
QUESTION: Is AMSOIL CVT Fluid good for long-term CVT reliability?
AMSOIL CVT Fluid is formulated specifically to protect the steel belt or chain, pulleys and bearings found in continuously variable transmissions. Its full synthetic base oils resist shear and oxidation far better than conventional CVT fluids, helping maintain proper friction characteristics over extended service intervals. In real-world driving, this translates into reduced belt slip, less shudder and smoother operation as mileage accumulates, making it a strong choice for drivers focused on long-term CVT durability.
QUESTION: Can AMSOIL CVT Fluid handle extreme cold weather conditions?
Yes, AMSOIL CVT Fluid is well suited for cold climates where standard fluids can thicken and delay lubrication. Its low-temperature flow characteristics allow it to circulate quickly during cold starts, reducing wear when the transmission is most vulnerable. Drivers in northern regions often notice improved responsiveness and smoother engagement in sub-freezing temperatures, making it a practical option for winter-driven vehicles.
QUESTION: Does AMSOIL CVT Fluid help reduce CVT shudder and noise?
One of the key benefits of AMSOIL CVT Fluid is its carefully balanced friction modifiers designed specifically for CVT operation. These additives help maintain consistent belt-to-pulley contact, which can significantly reduce shudder, vibration and abnormal noise. Many users report a smoother driving feel shortly after switching, particularly in stop-and-go traffic where CVT behavior is most noticeable.
QUESTION: Is AMSOIL CVT Fluid a good alternative to OEM CVT fluids?
AMSOIL CVT Fluid is engineered to meet the performance requirements of many manufacturer-specified CVT fluids while often offering enhanced thermal stability and wear protection. It provides a cost-effective alternative without sacrificing protection, especially for vehicles driven in high-heat, heavy-load or severe service conditions. When used according to vehicle manufacturer recommendations, it offers peace of mind for drivers looking beyond OEM-branded fluids. Buy AMSOIL online through the links on this dealer website.













