Product Review
Milesyn SB 10w40 synthetic blend Passenger Car Engine Oils are designed to meet the most demanding lubrication requirements of today’s naturally aspirated, turbo-charged, super-charged gasoline engines and ethanol containing fuels up to E85. They are specially formulated with a blend of synthetic and conventional base oils designed for higher mileage vehicles with enhanced oxidation stability and seal swell agents to help tighten engine component clearances that may have widened over excess miles causing increased engine wear. These fluids are specially formulated to provide excellent oxidation stability, low temperature flow properties and enhanced fuel economy. They meet the new lower volatility requirements of ILSAC GF-5 to improve engine cleanliness and reduce oil consumption. Recommended For Applications: API SN ILSAC GF-5 Applications:Milesyn SB 10W40 synthetic blend Passenger Car Engine Oils are designed with higher mileage cars in mind. Special additives are utilized to address common problems associated with older vehicles. This fluid will help reduce oil consumption, prevent oil leakage and prevent loss of power and performance. Proprietary seal swell additives recondition seals, prevent oil loss and provide excellent overall lubrication and internal engine wear protection. Typical Properties:SAE Grade 10W-40 Viscosity, cSt @ 100°C 15.65 Viscosity, CCS cP @ 6500 (-25) Viscosity, cSt @ 40°C 109.10 Viscosity Index 152 Pour Point, °C -40 Zinc, Wt. (%) 0.085 Phosphorous, Wt. (%) 0.075 Calcium, Wt. (%) 0.200 NOACK, Wt. (%) 14.5 Density 7.26 API Service SN, SM, SL X
- API SN CERTIFIED FOR HIGH-MILEAGE AND OLDER ENGINES - Miles Lubricants 10W-40 synthetic blend motor oil meets API SN service category standards, specifically formulated for engines with 75,000+ miles. The higher viscosity rating (HTHS 3.99) provides superior protection for worn engines with looser tolerances, reducing oil consumption and protecting against metal-to-metal contact. Proudly Made in USA with complete technical specifications verified for quality assurance.
- SUPERIOR VISCOSITY FOR HEAVY-DUTY APPLICATIONS - Technical specifications: Viscosity @40°C: 101.2 cSt, @100°C: 14.9 cSt, Viscosity Index: 154, Pour Point: -40°C, HTHS: 3.99. This thicker viscosity rating makes 10W-40 ideal for medium and heavy-duty gasoline engines in light trucks, motorcycles, high-temperature climates, and applications requiring extra protection. Choice of mechanics for professional-grade engine protection.
- BULK PACKAGING FOR COMMERCIAL AND FLEET OPERATIONS - The 55-gallon drum (208 quarts) provides approximately 41+ oil changes, offering significant cost savings versus retail bottles. Made in USA quality ensures reliable supply chain and meets government procurement requirements. Perfect for auto repair shops, dealerships, fleet maintenance, equipment rental operations, and multi-vehicle owners seeking professional-grade bulk oil at competitive pricing.
- IDEAL FOR OLDER ENGINES, MOTORCYCLES, AND WARM CLIMATES - The 10W-40 viscosity grade excels in applications where thicker oil provides benefits: engines over 75,000 miles with increased clearances, air-cooled and liquid-cooled motorcycles, light truck gasoline engines, stop-and-go driving conditions, warmer climate operation, and vehicles experiencing oil consumption. Thicker film strength prevents leaks while maintaining excellent lubrication
- COMPREHENSIVE TECHNICAL SPECIFICATIONS VERIFIED - Complete formulation data: Zinc (Zn): 0.0874 wt%, Phosphorus (P): 0.08 wt%, Calcium (Ca): 0.1442 wt%, Sulfated Ash: 0.76 wt%, Specific Gravity: 0.86. API SN service performance meets requirements for previous categories SM, SL, SJ, SH, and SG. Designed for naturally aspirated, turbocharged, and supercharged gasoline engines requiring enhanced protection in demanding conditions.
