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Heavy-Duty Diesel Protection with Royal Purple Duralec 15W-40 CK-4

Ensure the longevity and optimal performance of your diesel engine with Royal Purple Duralec Super Diesel 15W-40 CK-4 Motor Oil. This advanced synthetic blend is specifically formulated to meet the rigorous demands of modern diesel engines, including those equipped with exhaust gas recirculation (EGR) and diesel particulate filters (DPF). Duralec provides exceptional wear protection, superior oxidation stability, and outstanding soot handling capabilities, crucial for heavy-duty applications. This 1-gallon container offers convenience for larger capacity engines.

Key Advantages for Diesel Engines:

• CK-4 Compliant: Meets the latest API CK-4 specifications for modern diesel engines.
• Extended Engine Life: Reduces wear on critical components, even under severe loads.
• Soot Control: Effectively manages soot buildup to prevent engine deposits.
• Oxidation Resistance: Maintains oil integrity and performance over extended drain intervals.
• Corrosion & Rust Protection: Shields internal engine surfaces from harmful contaminants.

Royal Purple Duralec Super Diesel 15W-40 is an ideal choice for a wide range of diesel vehicles, including various BMW models and other heavy-duty applications. Trust GGCRACING for premium diesel engine oils that deliver reliable performance.