Motor Oil

Synthetic oil is non-negotiable for modern high-performance engines, and Maxima RS520 5W20 delivers the thermal stability and shear resistance your engine demands across extended drain intervals. Whether you're running street-strip duty or sustained...

Heavy-duty diesel engines demand oil that delivers consistent protection under extreme load and temperature conditions—Maxima 15W40 HD Diesel is formulated to meet those demands with proven anti-wear performance and reliable film strength. Whether you're...

Maxima 10W-30 synthetic oil is engineered for high-performance engines that demand reliable lubrication across extreme temperatures and demanding track conditions. This premium synthetic formulation maintains viscosity stability during sustained...

Synthetic oil is non-negotiable for modern high-performance engines—it provides superior protection under extreme heat and load while extending oil change intervals. Maxima's 10W30 synthetic formulation delivers consistent viscosity across a wide...

Synthetic 10W30 oil delivers consistent viscosity across ambient temperatures, ensuring reliable engine protection whether you're running street duties or track sessions. Maxima's RS formulation resists thermal breakdown under sustained high RPM...

Maxima RS synthetic oil delivers the viscosity stability and thermal protection your engine demands under sustained high-RPM operation. Formulated with premium base stocks and anti-wear additives, this 10W30 blend maintains film strength across...

Breaking in a fresh engine demands oil formulated specifically for the critical first hours of operation—Lucas Oil's SAE 20W-50 Break-In Oil delivers the elevated zinc and phosphorus levels your new or freshly rebuilt engine needs to protect cam lobes...

During engine break-in, your fresh rebuild or newly bored block needs elevated zinc and phosphorus levels to protect cam lobes and lifters while ring seal establishes. Lucas Oil SAE 20W-50 Break-In Oil delivers the anti-wear additives your...

Break-in periods demand specific oil chemistry to protect critical engine components during their most vulnerable miles. Lucas Oil SAE 30 Break-In Oil delivers elevated zinc and phosphorus levels that safeguard cam lobes, lifters, and bearing...

Engine break-in is critical for establishing proper ring seating and bearing protection during your motor's first crucial hours. Lucas Oil SAE 30 Break-In Oil delivers elevated zinc levels—essential anti-wear protection when piston rings are wearing into...

Break-in oil serves a critical purpose during engine assembly and initial operation—it protects freshly machined surfaces and ring lands while allowing proper seating of piston rings and valve components. Lucas Oil's high-zinc formulation is specifically...

During engine break-in, your engine's piston rings, valve guides, and bearing surfaces require specialized lubrication to seat properly and establish optimal compression. Lucas Oil Petroleum Break-In Oil 30W delivers elevated zinc and phosphorus...

Racing demands oil that can withstand extreme heat, pressure, and shear forces without breaking down—Lucas Oil Synthetic 20W50 delivers the film strength and anti-wear protection your engine needs on the track or in competition. The elevated zinc content...

Racing demands an oil that can handle extreme temperatures, high RPMs, and sustained load without breaking down. Lucas Oil Synthetic Racing 20W50 delivers the zinc-rich formulation and thermal stability your engine needs to perform at the limit, whether...

Racing engines demand oil formulated to handle extreme temperatures and high-RPM stress that street oils simply can't tolerate. Lucas Oil SAE 50 Plus delivers the zinc and anti-wear additives professional racers rely on to protect critical engine...

Maintaining proper oil viscosity is critical for engine longevity and consistent performance across varying operating temperatures. Lucas Oil Synthetic 20W50 delivers reliable protection whether you're street driving or pushing your engine at the track,...

High-performance engines demand an oil that can handle extreme heat and sustained load cycles without breaking down. Lucas Oil Synthetic 20W50 delivers the viscosity stability and anti-wear protection necessary for racing applications, vintage builds,...

Maintaining consistent oil viscosity across heat cycles is critical for protecting your engine during high-performance driving and racing conditions. Lucas Oil 30W High Performance Plus delivers reliable film strength and thermal stability without...

Conventional 30W motor oil is essential for vintage race engines, air-cooled builds, and high-revving naturally aspirated applications that require straight-grade lubrication without the viscosity modifiers of modern synthetics. Lucas Oil's High...

Synthetic lubricants are essential for modern high-performance engines, especially during sustained track sessions and demanding driving conditions where conventional oils break down. Lucas Oil's 10W30 synthetic formulation maintains viscosity stability...