Royal Purple Duralec Super CK-4 Synthetic Diesel Motor Oil

Royal Purple Duralec Super Diesel Oil | CK-4 Synthetic 

Royal Purple Duralec Super Diesel Motor Oil: CK-4 synthetic for maximum wear protection, fuel economy, and emissions compliance. Buy now for extended drain intervals and superior performance.

Royal Purple Duralec® Super™ Diesel Motor Oil is a high-performance, synthetic engine oil engineered for modern diesel engines requiring emissions-compliant lubrication. Specifically formulated for 2007 and 2010 emissions equipment, including DPFs, catalytic converters, EGR, and SCR injection systems, this oil is compatible with ultra-low sulfur diesel fuels found in North America and Europe. Duralec Super is designed to maximize component life, extend drain intervals, and enhance fuel efficiency, while providing exceptional high-temperature breakdown resistance and low-temperature pumpability to minimize cold-start wear. This API-licensed CK-4 diesel motor oil ensures your engine runs cleaner, longer, and more efficiently. Available in SAE 5W-40, 10W-30, and 15W-40.

Best Uses:

• Heavy-Duty Diesel Engines: Ideal for trucks, construction equipment, and agricultural machinery.
• Engines with Emissions Control Systems: Protects DPFs, catalytic converters, and other emissions equipment.
• Extended Drain Intervals: Formulated for longer oil change intervals.
• Cold Weather Starts: Provides excellent low-temperature pumpability.
• High-Temperature Operation: Resists breakdown under extreme heat conditions.

5 Features:

1. Synthetic Formulation: Provides superior protection and performance compared to conventional oils.
2. API CK-4 Licensed: Meets stringent industry standards for modern diesel engines.
3. Emissions Compliant: Compatible with DPFs, catalytic converters, EGR, and SCR systems.
4. High-Temperature Stability: Resists breakdown under extreme operating temperatures.
5. Low-Temperature Pumpability: Ensures reliable cold-start performance.

5 Benefits:

1. Greater Wear Protection: Extends engine life and reduces maintenance costs.
2. Improved Fuel Economy: Maximizes fuel efficiency and reduces operating expenses.
3. Superior Corrosion Protection: Protects engine components from rust and corrosion.
4. Reduced Exhaust Emissions: Helps maintain emissions system performance and compliance.
5. Extended Drain Intervals: Reduces downtime and maintenance frequency.