Lucas Oil Synthetic CVT Transmission Fluid 1 Gallon — Shear‑Stable, Anti‑Wear Protection

Lucas Oil 1 Gallon Synthetic CVT Transmission Fluid is a full-synthetic fluid formulated to protect belt- and chain-type continuously variable transmissions by maintaining stable friction characteristics, resisting shear, and reducing wear.

This specially engineered CVT fluid from Lucas Oil delivers the frictional balance and thermal stability modern continuously variable transmissions require. It’s intended for passenger cars with steel belt-driven or chain CVTs and blends low-temperature flow with robust oxidation resistance. The result is a fluid designed to reduce slippage, prevent deposits, and keep CVT components operating smoothly across a wide temperature range.

How does this fluid prevent CVT slippage and shudder?

Lucas Oil’s formula targets the exact coefficient of friction needed between steel belts and pulleys or clutch surfaces, minimizing slippage and eliminating shudder without compromising durability. Its low dynamic friction and shear-stability allow the transmission to maintain consistent engagement as loads and speeds change.

• Balanced frictional properties for reliable belt/pulley adhesion
• Low coefficient of friction between steel and clutch material to reduce shudder
• Shear-resistant formulation preserves fluid film under high load

Will this fluid protect my CVT against wear, deposits, and corrosion?

Yes — the additive package includes anti-wear and anti-corrosion agents that protect metal surfaces and extend component life. The fluid’s strong oxidation resistance and thermal stability prevent sludge and varnish formation that can impair valve bodies and pulleys over time.

• Anti-wear chemistry guards gears, belts, and chains
• Oxidation inhibitors reduce sludge and varnish buildup
• Corrosion inhibitors protect internal metal parts in varied conditions

How does the fluid perform in cold starts and hot conditions?

Lucas CVT fluid flows easily at low temperatures to improve responsiveness and shift feel during cold starts while also providing superior cooling and thermal stability at high operating temperatures. This combination helps maintain consistent performance from winter mornings to extended highway driving.

• Excellent low-temperature fluidity for smooth cold-weather operation
• Superior cooling properties help manage transmission heat
• Thermally stable formula resists breakdown under sustained heat

How does this product compare to typical CVT fluids?

Compared with many conventional CVT fluids, Lucas Synthetic CVT Fluid resists shear thinning better and sustains its protective film under load. That means more consistent frictional behavior, improved wear protection, and longer-lasting performance between changes.

• Enhanced shear stability versus many standard CVT oils
• Maintains viscosity and frictional properties through heavy use
• Formulated specifically for steel belt-driven and chain CVTs

Who is this for: Drivers and technicians who need a reliable, full-synthetic CVT fluid for passenger cars equipped with steel belt or chain continuously variable transmissions. It’s suited for owners who want improved cold-start response, stable frictional performance to prevent slippage and shudder, and strong protection against wear, corrosion, sludge, and thermal breakdown. Always consult your vehicle manufacturer’s fluid specification and capacity requirements before use.