2026 GMC Yukon Engine Oils

Castrol EDGE 0W-20 Full Synthetic Motor Oil is engineered for drivers seeking peak engine performance and unmatched protection. This advanced oil is 3X stronger against viscosity breakdown and delivers 10X better performance under high-stress conditions, ensuring your engine stays resilient even in demanding environments. With a remarkable 20,000-mile interval between oil changes or one year, it offers exceptional value and convenience. Formulated to exceed API SQ/SP/SN PLUS/SN standards and meet stringent requirements like Chrysler MS 6395 and Ford WSS-M2C945-B1, this oil is compatible with a wide range of modern engines. Its full synthetic composition ensures superior wear protection, sludge control, and thermal stability, while its SAE 0W-20 weight optimizes fuel economy and high-temperature performance. Whether you’re tackling daily commutes or long road trips, this oil is designed to maximize engine efficiency and durability, making it a reliable choice for maintaining your vehicle’s health.

Product Features:

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Product Features:

• 3X Stronger than the leading full synthetic (1)
• 10X Better high stress performance (2)
• 20,000 miles between oil changes (3)
• (1) Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
• (2) As measured in Seq IX test under high load/torque conditions vs. API SQ test limits
• (3) Or one year, whichever comes first
• Approved and Licensed Specifications:
• Exceeds API SQ/SP/SN PLUS/SN
• ILSAC GF-7
• Meets engine test requirements of Chrysler MS 6395
• Meets Ford WSS-M2C945-B1
• Meets Ford WSS-M2C960-A1
• Meets Ford WSS-M2C962-A1

Castrol EDGE 0W-20 is an advanced full synthetic motor oil and the optimal choice for drivers who want the best combination of wear protection, viscosity control and thermal stability to maximize engine performance. It is one of Castrol’s strongest engine oils with the strength to maintain this unsurpassed level of engine protection for up to 20,000 miles between oil changes or one year.

Product Features:

• 
  
  

Product Features:

• 3X Stronger against viscosity breakdown than leading full synthetic (1)
• 10X Better High Temperature performance (2)
• 20,000 miles between oil changes (3)
• (1) Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
• (2) As measured in Seq IX test under high load/torque conditions vs. API SP test limits
• (3) Or one year, whichever comes first
• Approved and Licensed Specifications:
• Exceeds API SP/SN PLUS/SN/SM
• ILSAC GF-6
• GM dexos1 Gen 3
• Meets engine test requirements of Chrysler MS 6395
• Meets Ford WSS-M2C947-B1
• Meets Ford WSS-M2C962-A1