Lucas Oil TB Zinc Plus Engine Break-In Oil Additive is a zinc-rich, high-performance additive designed to protect your engine during the critical break-in period. This 16-ounce bottle delivers a proven formula that forms a protective film on bearings, lifters, and cam lobes, helping to minimize wear as new components settle in.
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Zinc Plus protection provides durable anti-wear coverage during break-in, reducing friction and wear on vital engine surfaces.
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Protects cam lobes, lifters, and bearings by creating a robust protective film that stays with the oil during the most demanding moments of engine startup and break-in.
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Eases break-in performance supports proper seating and sealing of new or rebuilt engines, contributing to long-term reliability.
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Easy to use — simply add to the oil during the initial oil fill or rebuild cycle for enhanced protection from the first miles.
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Generous 16-ounce bottle provides ample treatment for one engine, making it a cost-effective choice for break-in routines.
Engineered to complement your break-in process, TB Zinc Plus helps reduce startup wear and promotes lasting performance. Choose Lucas Oil TB Zinc Plus for dependable zinc-based protection that supports smooth, confident engine break-in and long-term durability.