Lucas Oil

Lucas Oil 10076 Magnum SAE 15W-40 is a high‑TBN engine oil formulated for extended drains, superior soot handling, and reliable protection in heavy‑duty gasoline and diesel engines. This Magnum 15W‑40 blend from Lucas Oil is engineered to go beyond ordinary 15W‑40 lubricants by keeping...

Lucas Oil 11247 is a synthetic-blend SAE 15W-40 CK-4 heavy-duty diesel motor oil formulated to protect modern diesel engines while helping extend drain intervals and maintain fuel economy. Built from high-quality API Group II and Group III base stocks with a modern additive package,...

Lucas Oil 10558 Slick Mist Detailing Kit is a four-piece car-care set that brightens paint, glass, chrome and vinyl while adding light protection in a single, easy step. Verify part fits before purchasing. The Lucas Oil Slick Mist Detailing Kit (10558) is formulated to...

Lucas Oil 10046 SAE 80W-90 Heavy Duty Gear Oil is a performance-grade, additive-rich lubricant formulated to protect gears, reduce wear, and improve durability in race and heavy-duty applications. This heavy-duty gear oil combines a technical base-stock blend with Lucas’s advanced additive package to deliver...

Lucas Oil 10279 Engine Oil Stop Leak is a one-gallon additive engineered to reduce oil leaks by rejuvenating seals and gaskets without harsh solvents. Designed for use with petroleum, semi-synthetic and full-synthetic motor oils, this Lucas Oil formula blends targeted additives and specialty base...

Lucas Oil 10287 SAE 15W-40 API CK-4 is a premium heavy-duty diesel engine oil formulated to protect modern diesel engines while supporting longer drain intervals and improved fuel economy. Designed for fleets, farm equipment, and commercial trucks, this one-gallon container of Lucas Oil SAE...

Lucas Oil 10042 SAE 85W-140 is a heavy-duty, extreme-pressure gear oil sold in a convenient two-pack for protecting manual transmissions, differentials, and gear sets under high load and temperature. This two-pack of Lucas Oil 10042 SAE 85W-140 delivers a thick, high-viscosity lubricant formulated for...

Lucas Transmission Fix is a non‑solvent transmission additive designed to reduce slipping, smooth rough or hesitant shifts and help stop most minor seal leaks without draining the fluid. Lucas Transmission Fix is a ready‑to‑use formula intended for automatic and light‑duty manual transmissions. Because it...

Lucas Oil 10652 M8 Synthetic SAE 75W-90 Marine Gear Oil is a full-synthetic, non-foaming gear lubricant formulated to protect marine drive and gear systems from corrosion, wear, and foam during storage and heavy use. Designed for demanding marine environments, Lucas M8 combines synthetic base...

Lucas Oil 10599 Anti-Squawk/Anti-Shudder Additive is a 16‑ounce concentrated treatment designed to stop squawk noise at start‑up and reduce transmission shudder in automotive and agricultural gear systems. Engineered for situations where gear and transmission noises appear during initial engagement—especially in tractors, harvesters and some...

Lucas Oil 11032 Cetane Power Booster is a 64-ounce diesel additive that raises cetane up to six numbers while adding detergents and lubricants to clean injectors and protect high-pressure fuel systems. Designed for modern diesel engines, Lucas Cetane Power Booster blends cetane improvers, detergents...

Lucas Oil 10121 SAE 75W-140 is a pure synthetic gear and differential lubricant formulated for heavy-duty and high-performance gearsets. Built to deliver long-lasting protection under extreme loads and temperatures, this 1-quart bottle of Lucas Oil synthetic gear oil helps reduce gear noise, extend bearing...

Lucas Oil 75W-90 Trans & Diff Lube is a synthetic, non-foaming gear oil formulated to protect gears under high load and high temperature conditions. Engineered for heavy-duty and high-performance drivetrains, this SAE 75W-90 synthetic gear oil delivers a super slick film that reduces metal-to-metal...

Lucas Oil Extreme Duty Gun Oil is an 8-ounce professional-grade lubricant formulated to protect, lubricate, and reduce wear on firearm parts during heavy use and long storage. This compact 8 oz bottle from Lucas Oil delivers concentrated lubrication engineered for demanding shooting conditions and...

Lucas Oil 10130 Pure Synthetic Oil Stabilizer is a concentrated synthetic additive designed to reduce friction, stabilize oil performance, and protect engines, transmissions, and drivetrains under a wide range of conditions. This concentrated formula blends with synthetic oils to add a durable lubricating film...

Lucas Oil 16 oz Diesel Deep Clean is a fuel-additive treatment designed to reduce particulate buildup, lower exhaust backpressure, and cut the frequency of diesel particulate filter (DPF) regens. Diesel Deep Clean is a Lucas Oil formula created to help diesel engines operate with...

Lucas Oil LUC10011 Power Steering Stop Leak is a solvent-free, seal-renewing additive that helps condition worn power steering seals and reduce leaks while remaining compatible with all power steering fluids. Designed as a preventative and corrective maintenance product, this 1-quart formula uses a blend...

Lucas Oil 11100 Engine Oil Stop Leak is a concentrated quart-size additive formulated to condition seals and o-rings to reduce and stop oil leaks without replacing the oil. Designed from a blend of premium base oils—both petroleum and synthetic—this stop leak additive targets hardened...

Lucas Oil 10966 Complete Fuel System Renewal Kit is an all-in-one maintenance set that cleans fuel lines, removes gum and varnish, and refreshes injectors and upper cylinders to help restore engine performance. This kit combines a concentrated fuel-system cleanser with multiple injector and upper-cylinder...

Lucas Oil 10019 Hydraulic Oil Booster and Stop Leak is a concentrated additive that reduces leaks, restores pressure, and conditions seals to improve hydraulic system performance. This concentrated hydraulic additive is formulated as an economical maintenance step for older or worn hydraulic systems. By...

Lucas Oil 16 oz Marine Grease is a heavy-duty, water-resistant OBCS grease formulated to protect and lubricate marine fittings, bearings, and hardware under severe saltwater and freshwater conditions. This marine-grade grease combines extreme-pressure additives, tackifiers, and corrosion inhibitors to cling to surfaces, resist washout,...

LUCAS OIL High Mileage Oil Stabilizer is a 100% petroleum additive designed to condition seals, reduce oil consumption, and improve lubrication in higher-mileage engines and gearboxes. Built from premium base oils and petroleum extractives, this one-quart formulation is engineered to supplement existing engine and...

Lucas Oil Slick Mist Ceramic Speed Wax is a spray-on ceramic paint sealant that delivers showroom gloss, durable water beading, and broad-surface protection in minutes. This fast-acting formula combines the shine of a high-gloss wax with long-lasting protection typical of ceramic sealants. Designed for...

Lucas Oil 10063 Engine Break-In Oil Additive w/TB Zinc Plus is a concentrated treatment that raises zinc levels and delivers extreme-pressure protection to speed engine break-in and reduce premature wear. Designed for new engines and race-prepped motors with flat tappet camshafts, this 16-ounce bottle...