Hi-Tec Fleetmaster Xtreme 15W-40 CK-4 is a high-performance diesel engine oil specifically formulated to meet the rigorous demands of modern heavy-duty diesel engines. This oil is designed to provide exceptional protection and performance under a variety of operating conditions, making it an ideal choice for fleet operators and those with high-performance diesel engines.

Key Features:

Advanced Additive Technology:
Hi-Tec Fleetmaster Xtreme 15W-40 CK-4 incorporates advanced additive technology to enhance engine protection and performance. The additives work together to provide superior wear protection, oxidation resistance, and deposit control.

Excellent Wear Protection:
The oil's formulation includes high-quality anti-wear agents that protect critical engine components such as pistons, cylinders, and bearings. This helps to reduce friction and wear, contributing to longer engine life and reliable operation.

Superior Oxidation Resistance:
Fleetmaster Xtreme offers exceptional resistance to oxidation, which helps prevent the formation of sludge and varnish. This ensures that the oil remains effective over extended service intervals and maintains engine cleanliness.

Enhanced Deposit Control:
The oil helps to control deposit formation, keeping the engine clean and maintaining optimal performance. This leads to smoother engine operation and reduced maintenance needs.

API CK-4 Compliance:
Hi-Tec Fleetmaster Xtreme meets the API CK-4 specification, making it suitable for modern diesel engines, including those with turbochargers and advanced emission control systems. This certification ensures that the oil meets the latest performance standards for diesel engines.

Ford WSS M2C171-F1 Compliance:
The oil is also formulated to meet Ford's WSS M2C171-F1 specification, which is required for certain Ford diesel engines. This compliance ensures that the oil is suitable for use in vehicles that specify this standard, providing the necessary protection and performance.

Wide Temperature Range Performance:
With a viscosity rating of 15W-40, Fleetmaster Xtreme provides reliable performance across a broad temperature range. The oil flows well at low temperatures for easy starting and maintains its viscosity at high temperatures for effective engine protection.

Main Applications:

Heavy-Duty Diesel Engines:
Hi-Tec Fleetmaster Xtreme 15W-40 CK-4 is ideal for use in heavy-duty diesel engines, including those in trucks, buses, and construction equipment. Its formulation meets the API CK-4 specification, ensuring compatibility with modern diesel engines and providing the necessary protection for extended service intervals.

Fleet Operations:
The oil is well-suited for fleet operations where engines are subject to varying loads and operating conditions. Its advanced formulation helps to maintain engine performance and reduce maintenance costs.

Ford Diesel Engines:
Fleetmaster Xtreme is suitable for use in Ford diesel engines that require compliance with the WSS M2C171-F1 specification. This ensures that the oil meets the specific needs of these engines and provides optimal protection.

High-Performance Diesel Engines:
The oil’s advanced formulation makes it appropriate for high-performance diesel engines that operate under demanding conditions. Its superior protection and performance contribute to enhanced engine reliability and efficiency.

Benefits:

Extended Engine Life:
The superior wear protection, oxidation resistance, and deposit control provided by Hi-Tec Fleetmaster Xtreme contribute to a longer engine life. By reducing friction and preventing harmful deposits, the oil helps maintain engine performance and reliability over time.

Reduced Maintenance Costs:
The oil’s ability to keep the engine clean and protect against wear and oxidation can lead to fewer maintenance requirements and lower repair costs. This results in cost savings and reduced downtime.

Improved Engine Efficiency:
Fleetmaster Xtreme helps enhance engine efficiency by reducing internal friction and maintaining optimal performance. This can result in better fuel economy and overall engine performance.

Versatility:
The oil’s API CK-4 and Ford WSS M2C171-F1 compliance makes it suitable for a wide range of heavy-duty diesel engines, including those in fleet operations and high-performance applications. Its versatile formulation ensures reliable performance across different engine types and operating conditions.

Consistent Performance:
Fleetmaster Xtreme maintains its viscosity and lubrication properties across a wide range of temperatures, ensuring consistent performance and protection in varying operating conditions. This reliability contributes to smooth engine operation and reduced risk of mechanical issues.

Typical Characteristics:

• Viscosity at 40°C: 115 cSt
• Viscosity at 100°C: 15 cSt
• Viscosity Index: 133
• Pour Point: -39°C
• Flash Point: 218°C
• Density at 15°C: 0.878 g/cm³
• Noack %: 11

Key Features: Advanced Shear Stability: Maintains viscosity under severe mechanical stress, ensuring consistent lubrication and protection even under extreme conditions. Oxidative Stability: Minimizes viscosity increase due to oxidative thickening, thus maintaining optimal oil flow and engine efficiency. Enhanced Cleanliness: Significantly reduces piston deposits, promoting cleaner engine components and smoother operation. Soot and Emission Control: Offers exceptional protection against particulate filter blocking and viscosity increase due to soot, thereby enhancing the performance of emission systems. Wear Protection: Reduces abrasive wear and bore polishing, extending engine life and maintaining high performance. Fuel Efficiency: Formulated to improve fuel economy, reducing operational costs and environmental impact. Aeration Resistance: Increases resistance to air entrainment, which is crucial for maintaining oil pressure and preventing cavitation. Catalyst Protection: Prevents catalyst poisoning, ensuring the longevity and efficiency of catalytic converters. Superior Performance Over CJ-4: Provides heightened levels of engine protection and performance compared to older API CJ-4 oils. Applications: Designed for modern vehicles compliant with 2017 onwards and Euro VI emission standards, Hi-Tec Fleetmaster CK-4 Extreme 15W/40 is also backward compatible for use in older engines requiring previous API classifications such as CJ-4, CI-4 Plus, CI-4, and CH-4. This makes it an ideal choice for a diverse range of diesel engines across various industries. Specifications: API Levels: CK-4, CJ-4, CI-4 PLUS, CI-4, CH-4, SN, SM, SL ACEA Grades: E9, E7 Emission Standards Compliance: Euro I through VI OEM Approvals: Includes significant approvals from CAT ECF-3, Cummins CES 20086, Ford WSS-M2C171-F1, Detroit Diesel DDC 93K222, and more. Hi-Tec Fleetmaster CK-4 Extreme 15W/40 is your go-to engine oil for superior engine performance, robust protection, and compliance with the latest environmental standards. Whether operating in harsh conditions or aiming for efficiency in regular use, this oil delivers consistent results, protecting your investment and optimizing engine operations. Available in various quantities, it meets both large-scale and smaller operational needs, ensuring accessibility for all types of users.