TriboDyn TRI-EX Synthetic Blend 15W40 Diesel Oil - Gallon Bottle

TRI-EX Synthetic HD Motor Oils were engineered to Treat the Metal, Not Just the Oil, for reduced friction and wear, even during dry starts, by improving metal surface characteristics. Enhances Motor Performance & Efficiency Increases Horsepower Performs under Extreme Pressure & Heat Reduces Operating Temperatures Extends Equipment Life by Improved Lubrication Improves Fuel Mileage Reduces oil Consumption & Corrosion Flows at Extreme Cold Temperatures Reduces Maintenance & Repair Costs TriboDyn will not build up or change tolerances.