Castrol EDGE, an advanced full synthetic, is Castrol’s strongest oil and the natural choice for drivers who want the best combination of sludge protection, wear protection and maximum engine performance. Today’s engines are smaller, more powerful and under more pressure than ever before. Castrol EDGE has been engineered to withstand the stress of modern engines and provides 10X better high temperature performance than the latest industry standard. Increased demands placed on the engine to deliver power and fuel efficiency create intense friction between critical engine parts. Castrol EDGE transforms its structure under pressure to keep metal apart and reduce friction for maximum engine performance and delivers 6X better wear protection than required by the latest Sequence IVA test limits. It has the strength to maintain this unsurpassed level of engine protection for an extended drain cycle of up to 10,000 miles between oil changes.
- Patented Phosphorus Replacement Technology to help extend the life of your emission system
- 10X Better High Temperature performance*
- 6X Better Wear Protection**
- 1.4X Better Sludge Protection***
Meets ILSAC GF-6 to prevent low speed pre ignition (LSPI) and timing chain wear protection
* As measured in Sequence IIIH engine test vs. API SP test limit
** As measured in latest Sequence IVA engine test
*** As measured in Sequence VH engine test vs. API SP test limit
Meets or exceeds API SP/SN PLUS/SN
Meets or exceeds ILSAC GF-6
Meets or exceeds GM – 6094M
