Valvoline ULV Transmission Fluid 1 Quart — Full‑Synthetic ATF for Ford & GM 9/10‑Speed, Improved Shift Precision

Valvoline ULV Transmission Fluid 1 Quart is a full-synthetic, ultra-low-viscosity ATF engineered for modern 9- and 10-speed Ford and GM automatic transmissions.

Designed expressly for the high-speed gearsets and tighter tolerances of today’s multi-speed automatics, Valvoline ULV ATF delivers improved thermal stability, consistent viscosity control, and friction characteristics tailored for smooth, precise shifts. This one-quart bottle contains a formula developed to reduce wear, minimize leaks through seal conditioners, and maintain dependable flow from cold startups to high operating temperatures—making it suitable for vehicles like Ford’s 10R80 and select GM applications.

How does Valvoline ULV ATF support modern 9- and 10-speed transmissions?

Modern automatic transmissions rely on ultra-low-viscosity fluids to reduce parasitic losses and enable quicker hydraulic responses. Valvoline ULV ATF is formulated to meet those needs by retaining stable viscosity and optimized friction performance so gear changes stay smooth under varying loads and temperatures.

• Engineered for high-speed gear sets in Ford and GM 9/10-speed units
• Friction modifiers tuned for precise clutch engagement
• Viscosity stability under thermal stress for reliable hydraulic control

Will this fluid help prevent leaks and reduce wear?

The formula includes advanced seal conditioners and anti-wear additives that help preserve seal elasticity and minimize component degradation. Regular use can lower the risk of leakage and slow wear on critical transmission surfaces, helping preserve function between service intervals.

• Seal conditioners to maintain flexible seals and reduce seepage
• Anti-wear chemistry to protect gears, clutches, and bearings
• Designed to slow performance loss compared to conventional fluids

Is Valvoline ULV ATF reliable across temperature extremes?

Yes — the full-synthetic base and additive package focus on extended thermal stability and reliable flow whether the engine is cold or under heavy load. That means improved cold-start circulation and reduced breakdown at elevated temperatures, helping the transmission operate consistently across driving conditions.

• Improved low-temperature flow for quick lubrication on startup
• Thermal stability to resist oxidation and viscosity drift at high temps
• Maintains hydraulic performance through repeated heat cycles

Which vehicles and service situations is this product recommended for?

Valvoline ULV ATF is specifically formulated for the latest Ford and GM high-speed transmissions, including use in Ford/GM 10R80 applications and select Ford F-150 and Raptor models. It’s appropriate for owners who need an OE-compatible ULV ATF for scheduled maintenance, fluid top-offs, or transmission overhauls where manufacturer approvals or recommendations call for ultra-low-viscosity synthetic fluids.

• Recommended for Ford/GM 10R80 and compatible 9/10-speed transmissions
• Suitable for routine service, refills, and transmission rebuilds where ULV ATF is specified
• Packaged in a convenient 1-quart bottle for DIY or shop use

Who is this for: Valvoline ULV Transmission Fluid 1 Quart is aimed at drivers, mechanics, and fleet managers who operate modern Ford or GM vehicles with 9- or 10-speed automatic gearboxes and who want a full-synthetic, manufacturer-compatible fluid. If you need an ultra-low-viscosity ATF that supports tight tolerances, smooth shifting, and improved resistance to thermal and oxidative breakdown, this formula is engineered to meet those service requirements.

Features at a glance:

• Meets the demands of high-speed automatic transmissions
• High-performance conditioners protect seals and prevent leaks
• Advanced anti-wear technology improves durability to help extend transmission life
• Provides better oil flow in both low and high temperatures
• Full synthetic formula with advanced additives protects against transmission breakdown better than conventional fluids
• American made & formulated to maximize your transmission's life and improve its performance