Lucas Oil 18054 Synthetic SAE 75W-140 Trans & Diff Lube Gear Oil 6-Gallon BIB

Lucas Oil 18054 Synthetic SAE 75W-140 Trans & Diff Lube is a fully synthetic, non-foaming, long-lasting gear oil engineered for heavy-duty and high-performance drivetrain applications. Packaged in a convenient 6-gallon Bag-In-Box (BIB) format, this gear oil delivers premium protection where conventional lubricants fall short.

Key Features:

• Pure synthetic formula — fully synthetic base oils provide superior film strength, shear stability, and long fluid life
• Extreme-pressure additive package — cushions gear teeth and resists film collapse under high shock loads and heavy torque
• Enhanced anti-wear performance — significantly improved anti-wear protection helps extend the life of gear components
• High-temperature stability — specially formulated to retain lubricity under sustained high operating temperatures
• Non-foaming — prevents aeration that can compromise lubrication and cause premature wear
• Limited slip compatible — suitable for both standard and limited slip differentials without chatter or noise
• Quiets noisy differentials — reduces gear whine and bearing noise for smoother, quieter operation
• Yellow metal safe — safe for use in transmissions with brass synchronizers and other yellow metal components
• Seal conditioners included — helps keep seals supple to prevent leaks and extend service life
• Safely blends with other gear oils and additives

Industry Approvals & Specifications:

• Meets or exceeds API GL-5
• Meets or exceeds API MT-1
• Meets MIL-PRF-2105E
• Meets Mack GO-G and PG-2 Limited Slip requirements

Lucas Oil 18054 is recommended for any application requiring SAE 75W-140 gear oil, including light-duty trucks, SUVs, and commercial vehicles. The 6-gallon BIB packaging is ideal for fleet maintenance shops and high-volume users seeking professional-grade drivetrain protection.