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Castrol® EDGE® Full Synthetic Motor Oil is an advanced, long-drain full synthetic engine oil for modern gasoline-powered cars, SUVs, and light trucks. It’s engineered for drivers who want the best combination of wear protection, viscosity control, and thermal stability to help maximize engine performance. Castrol EDGE is formulated to deliver Superior Performance and Protection in 7 Critical Areas, including fuel economy, high-temperature performance, sludge control, and wear protection.
Built for demanding driving conditions like high speeds, towing, stop-and-go traffic, and hot climates: Castrol EDGE is:
3X stronger than the leading full synthetic in resisting viscosity breakdown*
10X better high-stress performance under high load/torque conditions**
Designed to protect for up to 20,000 miles between oil changes or one year, whichever comes first***
Always follow your vehicle manufacturer’s recommended oil change interval and viscosity grade.
Key Features & BenefitsAdvanced full synthetic motor oil for modern gasoline engines
Helps maximize engine performance with excellent wear protection, viscosity control, and thermal stability
Provides Superior Performance and Protection in 7 Critical Areas, including:
Fuel economy
High-temperature performance
Sludge control
Wear protection
3X stronger against viscosity breakdown than the leading full synthetic*
10X better high-stress performance under high load and torque**
Protection for up to 20,000 miles between oil changes or one year, whichever comes first***
Exceeds:
API SQ / SP / SN PLUS / SN
This makes Castrol EDGE a strong choice for many late-model vehicles that specify full synthetic oil meeting API SQ/SP/SN PLUS/SN.
* Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade.
** As measured in Seq IX test under high load/torque conditions vs. API SQ test limits.
*** Up to 20,000 miles or one year, whichever comes first; always follow your vehicle manufacturer’s recommendations.
Shipping: Items will ship via USPS, FedEx or UPS. We are unable to guarantee a specific carrier, even if one is selected or shown at checkout. We will ship via the carrier that has less days in transit to your destination.
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