Description Product OverviewHarvest King AW-100 Hydraulic Oil is designed for low and high pressure hydraulic systems in heavy-duty mobile and stationary industrial equipment. This fluid provides excellent anti-wear protection and is formulated to prevent oxidation, rust, corrosion, and foaming. Check equipment recommendations for the proper ISO grade for your operating temperature range.Key Features2 gallonsProtects against wear, rust, foam, and leaksExtends the life of your equipment