Conventional oils may not do enough to protect high mileage vehicles. When the miles add up, help your engine live longer with Castrol GTX High Mileage.

• Fights the main causes of engine failure: Sludge, Deposits, and Wear
• Advanced additives that minimize engine wear
• Seal conditioners to help reduce leaks
• Superior detergency that fights sludge build up
• Superior oil burn-off protection versus leading conventional oils*

Specially formulated to provide superior short-trip protection* under any severe driving condition, including towing and hauling, severe temperatures and stop and go traffic.

• Specially engineered with proprietary Castrol GTX Technology and Castrol SYNTEC molecular components to provide superior short-trip protection*
• Castrol SYNTEC Blend 5W30 meets all requirements of the European ACEA A1 application
• Exclusive formulation provides unsurpassed protection against engine wear
• Additional stability and protection against thermal breakdown compared to conventional oils
• Prevents harmful engine deposits

Your go-to synthetic is now better than ever. In extreme tests, Castrol EDGE with SYNTEC Power Technology maintained maximum horsepower 30% longer than Castrol SYNTEC.*

• New powerful dispersant molecule suspends particles to fight power robbing deposits**
• Improved formula continues to keep the engine running at peak power longer*

Do you demand the best for your car? Upgrade to Castrol EDGE, the gold standard in synthetic oil. Castrol EDGE outperforms in the world's toughest industry tests* and is specially formulated to provide superior short-trip protection* under any severe driving condition.

• Outperforms in the world's toughest industry tests*
• Guaranteed extended drain interval protection for up to 15,000 miles, or one year, whichever comes first**
• Contains advanced anti-wear additives that help extend engine life
• Performance and protection that outperforms conventional, high mileage and synthetic blend motor oils

Building on Castrol's heritage of technological innovation, our automatic transmission fluids (ATF) are engineered to maximize the life of your transmission. Castrol's line of automatic transmission fluids are designed to meet a broad range of performance requirements and provide you with confidence that you are getting the most out of your vehicle.

GT LMA Brake Fluid is recommended for complete fluid replacement and "top-up" in most cars and light trucks.

• Engineered to provide outstanding performance in today’s high temperature braking systems
• Unique Low Moisture Activity (LMA) formulation provides maximum wet boiling point protection against vapor lock brake failure when compared to leading brake fluids
• Provides superior fluidity at low temperatures for optimum braking response
• Mixes with conventional brake fluids

Castrol GT Power Steering Fluid is recommended for complete fluid replacement and "top-up" in most cars and light trucks (check owner's manual).

• Helps prevent leaks, squeals, rust and corrosion.
• Protects seals and hoses.
• Smoothes power steering operation.
• Resists foaming tendency.
• Provides excellent protection against fluid oxidation.