Motive Products 0104 Power Air Cooled Volkswagen Power Break and Clutch System Bleeder Motive Products Power Bleeder kits use pressurized brake fluid to force air and old fluid out of your brake lines Just pour clean fluid into the pressure tank, attach the Power Bleeder cap to your fluid reservoir, and pressurize the system using the built-in hand pump and pressure gauge Works on most Air Cooled VW's including Bugs, Buses, Square Backs and Fast Backs Kit includes adapter 1104 Built-in hand pump (no other pressure source is needed) and precision pressure gauge ensures safe and effective operation.