Oils & Fluids – Premium Automotive Lubricants for Peak Performance
Keep your vehicle running at its best with our full range of automotive oils and fluids. These products help protect engine parts, reduce wear, and improve performance.
Whether you drive a daily commuter, performance vehicle, or classic car, we have the right fluid for the job.
Our selection includes trusted lubricants that help protect engines, improve efficiency, and extend the life of key components.
Shop Oils & Fluids by Type
- Engine Oils
Full synthetic, semi-synthetic, and conventional oils in all major viscosities. High-zinc options are available for classic and performance engines. - Transmission Fluids
ATF, CVT, and manual transmission fluids that support smooth shifting and reliable protection. - Brake Fluids
DOT 3, DOT 4, and DOT 5.1 brake fluids designed for consistent braking and reduced fade. - Coolants & Antifreeze
OEM-specific and universal formulas that help prevent overheating and protect against corrosion. - Gear & Differential Oils
GL-4 and GL-5 gear oils built to protect axles and gearboxes under heavy loads. - Power Steering Fluids
OEM-spec fluids that help maintain smooth steering and extend system life. - Fuel Additives & Cleaners
Products designed to clean injectors, improve fuel economy, and reduce emissions.
Why Buy Oils & Fluids From Us?
- Top brands including PennGrade, Mobil 1, Valvoline, Royal Purple, and more
- Products for modern vehicles, classic cars, and racing applications
- Fluids that meet or exceed OEM and API/ILSAC standards
- Fast shipping, bulk quantities, and multi-pack savings
From routine oil changes to full fluid service, our Oils & Fluids category has everything you need to help protect and maintain your vehicle.
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$192.99
Unlock serious street power and protection with Royal Purple® HPS® 10W-40, the synthetic motor oil engineered for high-performance and modified engines. Designed for vehicles outside factory warranty, HPS is fortified with high zinc/phosphorus additives and Synerlec® technology to deliver unmatched protection, horsepower, and longevity under the most demanding conditions.
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Price range: $64.94 through $66.94
Royal Purple® HMX® High Mileage Motor Oil is engineered for engines with over 75,000 miles, using a powerful combination of high zinc/phosphorus anti-wear additives and proprietary Synerlec® technology to fight wear, restore performance, and reduce oil consumption.
Unlike conventional oils, HMX is chemically enhanced to revitalize hardened engine seals, cut down on leaks, and clean up sludge left behind by lower-grade lubricants. The result? Improved engine longevity, restored responsiveness, and peace of mind for drivers who want to keep their vehicle running stronger, longer.
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$67.94
Unlock serious street power and protection with Royal Purple® HPS® 5W-30, the synthetic motor oil engineered for high-performance and modified engines. Designed for vehicles outside factory warranty, HPS is fortified with high zinc/phosphorus additives and Synerlec® technology to deliver unmatched protection, horsepower, and longevity under the most demanding conditions.
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$67.94
Unlock serious street power and protection with Royal Purple® HPS® 20W-50, the synthetic motor oil engineered for high-performance and modified engines. Designed for vehicles outside factory warranty, HPS is fortified with high zinc/phosphorus additives and Synerlec® technology to deliver unmatched protection, horsepower, and longevity under the most demanding conditions.
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$67.94
Unlock serious street power and protection with Royal Purple® HPS® 10W-40, the synthetic motor oil engineered for high-performance and modified engines. Designed for vehicles outside factory warranty, HPS is fortified with high zinc/phosphorus additives and Synerlec® technology to deliver unmatched protection, horsepower, and longevity under the most demanding conditions.
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$67.94
Push your engine to the limits with Royal Purple® XPR® SAE 10W-40 Racing Motor Oil, engineered for maximum power, protection, and endurance. Trusted by top-tier motorsports teams from NASCAR® and NHRA® to Bonneville Salt Flats, this synthetic racing oil is built for extreme conditions and peak performance.
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$101.94
Push your engine to the limits with Royal Purple® XPR® SAE 10W-40 Racing Motor Oil, engineered for maximum power, protection, and endurance. Trusted by top-tier motorsports teams from NASCAR® and NHRA® to Bonneville Salt Flats, this synthetic racing oil is built for extreme conditions and peak performance.
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$160.99
Royal Purple® High Performance 10W-30 Synthetic Motor Oil is engineered to exceed the demanding protection and performance requirements of today’s gasoline engines, including advanced Gasoline Direct Injection (GDI) and turbocharged applications. Formulated using premium synthetic base oils and proprietary additive technology, this motor oil delivers outstanding wear protection, superior oxidation stability, and exceptional fuel economy enhancements—even under harsh operating conditions.
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$101.94
Push your engine to the limits with Royal Purple® XPR® SAE 20W-50 Racing Motor Oil, engineered for maximum power, protection, and endurance. Trusted by top-tier motorsports teams from NASCAR® and NHRA® to Bonneville Salt Flats, this synthetic racing oil is built for extreme conditions and peak performance.
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$89.94
Built for power, protection, and performance, Royal Purple® Max-Cycle® SAE 20W-30 Synthetic Motor Oil is a premium synthetic motor oil engineered to meet the extreme demands of high-performance 4-cycle engines and transmissions. Ideal for both air-cooled and liquid-cooled engines, Max-Cycle delivers superior protection for motorcycles, ATVs, UTVs, and other powersport vehicles—on the street or the trail.
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$192.99
Unlock serious street power and protection with Royal Purple® HPS® 5W-30, the synthetic motor oil engineered for high-performance and modified engines. Designed for vehicles outside factory warranty, HPS is fortified with high zinc/phosphorus additives and Synerlec® technology to deliver unmatched protection, horsepower, and longevity under the most demanding conditions.
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$101.94
Push your engine to the limits with Royal Purple® XPR® SAE 5W-20 Racing Motor Oil, engineered for maximum power, protection, and endurance. Trusted by top-tier motorsports teams from NASCAR® and NHRA® to Bonneville Salt Flats, this synthetic racing oil is built for extreme conditions and peak performance.
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Price range: $107.94 through $334.99
Max Gear® High Performance Gear Oil is a premium synthetic lubricant engineered for maximum protection and efficiency in high-stress driveline applications. Designed for use in open, limited-slip, and locking differentials, this advanced formula from Royal Purple optimizes power transfer, extends component life, and enhances drivetrain performance—especially under extreme load and temperature conditions.
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$162.99
Royal Purple’s Duralec® Super Diesel Motor Oil – 15W-40 is a premium-grade synthetic engine oil engineered for modern diesel engines equipped with advanced emissions control systems. Formulated for performance and durability, it meets the stringent requirements for 2007 and 2010 EPA emissions-compliant engines using Ultra-Low Sulfur Diesel (ULSD) fuels in North America and Europe.
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$79.98
Heritage-Grade Performance for Classic Transmissions
AMALIE expertly blends its Ford Type F ATF Transmission Fluid to meet the distinct shifting characteristics that Ford automatic transmissions needed before 1977, as well as select models from 1977 to 1980. Its high-friction formulation promotes fast, positive clutch engagement—delivering the crisp, firm shifts that older Ford gearboxes were built to achieve. -
$49.99
Push Your Transmission to the Limit.
Designed specifically for high-performance and racing environments, Lucas Semi-Synthetic Racing Automatic Transmission Fluid Type F delivers the durability, shift response, and heat resistance demanded by serious enthusiasts and professionals. This advanced formula blends premium paraffinic and synthetic base oils (Groups II+ and III) with shear-stable synthetic polymers and a high-performance additive package — engineered for transmissions that must perform under extreme stress.
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