CITGO CITGARD 700 BLD SAE 10W30 55GAL DRUMProduct ID: 622721001001 Conventional 10W30 Engine Oil Combination of synthetic blend and high performance fortified oxidation inhibitors Maintains a 1. 8% fuel economy vs. 15W 40 oils at over 50,000 mile OD Designed for the equipment owner that runs equipment longer and needs to maximize engine life CITGARD 700 helps to reduce oil oxidation which minimizes any increase in viscosity and therefore maintains fuel efficiency.