Bennett VP1139 Fluid Reservoir Fluid Reservoir for Hydraulic Power Unit Approximately 22 ounces of any type automatic transmission fluid ATF is required to fill the reservoir to proper level for single actuator installations. With the trim tabs fully retracted, proper fluid level is about 2 from the bottom of the reservoir. California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Product MPN VP1139 Product UPC 666285323304 Fast Ship In Stock Ships Today