AST7356 Features: -21 Gallon air operated waste oil drain.-Drain waste oil from engines, gear boxes and differentials of all vehicles.-Air operated oil drain with center mounted adjustable collecting bowl.-Self evacuating. Includes: -Adapters for BMW and Volkswagen are also included. Dimensions: -Dimensions: 21.5" H x 23" W x 39" D. Collection: -Adjustable collection bowl height.-Collection bowl valve allows inspection of drained oil before it enters the reservoir. Warranty: -1 Year warranty on material and workmanship.