Lucas Oil 5th Wheel & Slider Lubricant

Lucas Oil 5th Wheel & Slider Lubricant is a professional-grade, grease-free solution engineered to keep 5th wheel hitches and slider rails properly lubricated under the most demanding heavy-duty operating conditions. Trusted by owner-operators, fleet managers, and heavy-duty towing professionals, this advanced lubricant addresses one of the most common and costly maintenance challenges in the trucking industry—dry coupling surfaces and improperly lubricated slider rails.

Key Features:

• Grease-Free Thin-Film Formula: Applies as a clean, slick thin film that outperforms conventional grease without leaving behind soap residue or crusty buildup once the lubricant is exhausted
• Virtually Waterproof: Resists washout in rain, wet roads, and harsh weather conditions, maintaining effective lubrication regardless of operating environment
• Extended Lubrication Intervals: Lasts significantly longer than traditional grease applications, reducing the frequency of reapplication and overall maintenance costs
• Superior Film Strength: Engineered to maintain a high-strength lubricating film under the extreme pressures generated by fully loaded trailers
• Cleaner Operation: Eliminates the greasy mess typically associated with conventional coupling lubrication, keeping chassis components, air hoses, and hardware clean
• Cost-Effective: A more economical alternative to traditional grease—less product is needed, applied less frequently, for greater value over time
• Easy Application: Simple to apply with no special tools or equipment required, making it ideal for both individual operators and high-volume fleet use

Performance Benefits:

• Reduces front tire wear caused by friction from dry or poorly lubricated 5th wheel coupling plates
• Extends the service life of front-end components and spring bushings
• Helps reduce the risk of jack-knifing situations associated with improperly lubricated coupling systems
• Minimizes operational issues in lock mechanisms and slider rail function
• Reduces downtime and overall maintenance costs for both owner-operators and fleet applications

Available in multiple package sizes to suit individual owner-operators and high-volume fleet operations alike, Lucas Oil 5th Wheel & Slider Lubricant is the clean, reliable, and cost-effective choice for anyone who demands peak performance from their coupling equipment.