Lucas Oil 18006 Synthetic SAE 75W-90 Transmission & Differential Lube - 6 Gallon Box

Lucas Oil 18006 Synthetic SAE 75W-90 Transmission and Differential Lubricant delivers premium full-synthetic protection for manual transmissions, differentials, and transaxles requiring a 75W-90 viscosity gear oil. Engineered with high-quality synthetic base stocks and a robust additive package, this fluid provides exceptional thermal stability, oxidation resistance, and long-lasting wear protection across a wide temperature range.

Key Features:

• Full synthetic SAE 75W-90 formulation for manual transmissions and differentials
• Excellent low-temperature fluidity for easy cold-weather shifting and reduced wear at startup
• High thermal stability resists breakdown under extreme heat and heavy load conditions
• Advanced anti-wear and extreme pressure (EP) additives protect gears and bearings
• Reduces friction and heat buildup to extend component life
• Compatible with limited-slip differentials (check manufacturer specifications)
• Meets or exceeds API GL-5 and MT-1 performance specifications
• Sold as a single 6-gallon box — ideal for shop or fleet use

The 6-gallon box format makes Lucas Oil 18006 a cost-effective solution for professional service centers, fleet operators, and enthusiasts performing multiple fluid services. Trust Lucas Oil's proven synthetic gear lubricant technology to keep drivetrain components running smoothly and efficiently.