P66 Guardol ECT SYN BLD CK4 15W-40 Engine Oil is a premium, fully synthetic lubricant formulated to meet the stringent demands of modern diesel engines. Designed for advanced performance and protection, this engine oil is engineered to deliver exceptional performance in both on-road and off-road applications, ensuring long engine life and efficient operation.

Key Features:

Fully Synthetic Formulation:
P66 Guardol ECT SYN BLD CK4 15W-40 is a fully synthetic engine oil, providing superior lubrication compared to conventional oils. The synthetic base oils offer enhanced stability, better protection, and improved performance, especially under extreme operating conditions.

Enhanced Protection Against Wear:
This engine oil is formulated to provide exceptional wear protection for critical engine components. Its advanced additive package helps to form a strong protective film on metal surfaces, reducing friction and wear, and extending the life of the engine.

Excellent Oxidation Stability:
The oil’s high-quality synthetic base oils and additives offer excellent resistance to oxidation. This stability helps to prevent the formation of sludge and varnish, maintaining engine cleanliness and performance over extended intervals.

Superior Cold Weather Performance:
With a viscosity rating of 15W-40, P66 Guardol ECT SYN BLD CK4 is designed to provide reliable performance in a wide range of temperatures. The oil flows easily at low temperatures, ensuring quick lubrication during cold starts, which helps to reduce engine wear and improve startup performance.

API CK-4 Compliance:
This engine oil meets the API CK-4 specification, which is designed for modern diesel engines requiring high levels of protection against wear, oxidation, and soot. The CK-4 specification also addresses the needs of engines equipped with after-treatment devices, ensuring compatibility and performance in engines using advanced emission control technologies.

Enhanced Deposit Control:
P66 Guardol ECT SYN BLD CK4 15W-40 features additives that help to minimize deposit formation, keeping the engine clean and operating efficiently. This deposit control contributes to improved engine performance and fuel economy.

Improved Fuel Economy:
The advanced formulation of this engine oil contributes to better fuel economy by reducing internal friction and improving engine efficiency. This can lead to lower fuel consumption and cost savings over time.

Main Applications:

On-Road Diesel Engines:
P66 Guardol ECT SYN BLD CK4 15W-40 is ideal for use in on-road diesel engines, including those found in trucks, buses, and other commercial vehicles. Its superior protection and performance make it suitable for both highway and city driving conditions.

Off-Road Diesel Engines:
The oil is also well-suited for off-road applications, such as construction machinery, agricultural equipment, and mining vehicles. Its enhanced wear protection and deposit control are particularly beneficial for engines operating under harsh and demanding conditions.

Modern Diesel Engines with Emission Control Systems:
This engine oil is formulated to be compatible with modern diesel engines equipped with after-treatment devices, such as diesel particulate filters (DPFs) and selective catalytic reduction (SCR) systems. It helps to ensure optimal performance and protection while maintaining compliance with emission regulations.

Heavy-Duty Engines:
P66 Guardol ECT SYN BLD CK4 15W-40 provides the durability and performance required for heavy-duty engines that operate under high loads and severe conditions. Its robust formulation helps to protect against wear, oxidation, and deposit formation in these demanding applications.

Benefits:

Extended Engine Life:
The superior wear protection, oxidation stability, and deposit control provided by P66 Guardol ECT SYN BLD CK4 15W-40 contribute to a longer engine life. By reducing friction and preventing harmful deposits, the oil helps to maintain engine performance and reliability over extended periods.

Reduced Maintenance Costs:
The oil's ability to maintain engine cleanliness and protect against wear and oxidation can lead to fewer maintenance requirements and lower repair costs. Its extended service intervals also contribute to reduced downtime and maintenance expenses.

Improved Fuel Efficiency:
By reducing internal friction and improving engine efficiency, P66 Guardol ECT SYN BLD CK4 15W-40 helps to enhance fuel economy. This can result in significant cost savings, particularly for fleets and operators with high fuel consumption.

Enhanced Engine Performance:
The oil's advanced formulation helps to ensure smooth and efficient engine operation, even under extreme conditions. Improved deposit control and oxidation resistance contribute to consistent engine performance and reliability.

Compliance with Emission Standards:
P66 Guardol ECT SYN BLD CK4 15W-40 is formulated to meet the requirements of modern diesel engines with emission control systems. It helps to ensure compliance with emission regulations while providing the necessary protection and performance for these advanced engines.

Typical Characteristics:

• Viscosity at 40°C: 119 cSt
• Viscosity at 100°C: 15.4 cSt
• Viscosity Index: 135
• Pour Point: -40°C
• Flash Point: 240°C
• Density at 15°C: 0.88 g/cm³
• Total Base Number (TBN): 10.5
• Sulfated Ash, ASTM D874, wt %: 1