SWEPCO 306 - Supreme Formula Engine Oil

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SWEPCO 306 Supreme Formula Engine Oil

SWEPCO 306 - Piston Comparison

SWEPCO 306 Supreme Formula Engine Oil is a premium quality, multi-purpose, extended service engine oil specifically engineered to deliver exceptional performance in the most demanding operating conditions. This all-season, multi-grade formula is designed to protect your entire fleet year-round, specially designed for engines older than 2010 or off road equipment with no emission controls requiring higher zinc levels.

Formulated from the highest quality high VI 100% solvent-refined paraffinic base stocks and enhanced with advanced additive chemistry, including SWEPCO’s proprietary DIMONYL® anti-wear additive, SWEPCO 306 provides outstanding wear control, extended service life, and excellent cleanliness. The advanced formulation also ensures superior thermal stability and corrosion resistance, safeguarding your equipment under extreme conditions. SWEPCO 306 not only meets but exceeds most engine requirements for superior soot handling and improved performance in new EGR engine designs, making it an ideal choice for both diesel and gasoline engines.

VISCOSITIES:

5W-30
10W-30
15W-40
20W-50

Key Features:
- Advanced Additive Chemistry: Includes SWEPCO’s proprietary DIMONYL® anti-wear additive, providing superior protection against wear and extending engine life.
- High-Quality Base Stocks: Formulated from the finest high VI 100% solvent-refined paraffinic base stocks, ensuring optimal performance and durability.
- Exceeds Soot Handling Requirements: Engineered to surpass the stringent demands of new EGR engine designs, ensuring superior performance and protection.
- Manufacturer Approved for Extended Drain Service: Designed for longer service intervals, reducing the need for frequent oil changes and lowering maintenance costs.
- Multi-Grade, All-Season Formula: Versatile enough to lubricate your entire fleet year-round, regardless of climate or engine type, making it suitable for both diesel and gasoline engines.
- Cold Weather Benefits: Easier cold weather starting with reduced wear, thanks to the multi-graded weights, which maintain viscosity and protect against cold start wear.
- Cost-Efficient: Reduces overall lubrication costs by extending oil and equipment life, conserving fuel, reducing waste, and lowering maintenance expenses.
Choose SWEPCO 306 Supreme Formula Engine Oil for unmatched performance, extended service life, and comprehensive protection for both older and modern engines, ensuring your equipment operates efficiently in all conditions.

Benefits

Markets

Applications

Technical Data

Outstanding Wear Control:
- Protects engines from wear, even under extreme conditions, ensuring long-lasting engine performance.
Extended Service Life:
- Manufacturer-approved for extended drain intervals, helping to reduce the frequency of oil changes and associated costs.
- Long drain service up to 100,000 miles or 600 hours with LOA Program
Superior Soot Handling:
- Exceeds the requirements for handling soot and other contaminants, particularly in new EGR engines, maintaining engine cleanliness and performance.
Enhanced Fuel Efficiency:
- Optimizes engine performance, leading to fuel conservation and cost savings over time.
Thermal Stability & Corrosion Resistance:
- Maintains stability under high temperatures and provides robust protection against corrosion, extending the life of your engine and oil.
- Superior friction reduction, cooler operating temperatures, reduced friction and drag, improved fuel economy and lower octane fuel needed

Automotive:
- Classic and modern gasoline and diesel passenger vehicles, offering year-round protection and performance.
Trucking:
- Provides superior performance for heavy-duty trucks, particularly those with extended service intervals.
Industrial and Agricultural:
- Suitable for stationary engines and other industrial equipment, ensuring consistent performance and protection under demanding conditions.

Diesel and Gasoline Engines
Over-the-Road Trucks
Mass Transit Vehicles
Mining and Construction Equipment
Manufacturing and Industrial Machinery
Municipal Services Fleets
Stationary engines (Irrigation, Oil field service, Generators, etc.)
Exceeds performance requirements of all major OEMs as:
- Mack EO-M PLUS (except 5W-30)
- Cummins CES 20076, 20077, 20078 & M11 (except 5W-30)
- Daimler Benz 228.3 AND 228.1 (15W-40 & 20W-50)
- CAT ECF-1, 1P, 1M-PC and 1K
- Detroit Diesel 7SE270
- MIL-PRF-2104G
- ACEA E-3 AND E-5
- Global DHD-1 (15W-40)
- Mack T-8, T-8E, and T-9
- CCMC G4, G5, D4, D5 & PD-2
- Allison C-4
- Ford ESE-M2C153E
- Japanese Engine Manufacturers (15W-40)
- Caterpillar TO-2
- Volvo VDS-3, VDS-2 (15W-40 & 10W-30)
- API CI-4/SM/SL

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