Brand New Left 2 Position Hanger/Holder Replacement for Adec Cascade Delivery Unit. Replacement part for OEM Part # 99.0629.00 * - Note: This Does Not Include switches, valves, tubing, bottom plate, or any hardware (Use these Parts from Your Current Holder) Works on all Cascade Delivery Units that are either broken or need replacing. These are Brand New Holders that will save you money! As these are manufactured replacement parts, the color shade may differ from each unit. See Photos. *These Holders are not OEM Parts