Takara Belmont BB225 lever for E4C Electric Base The Takara Belmont / Koken Hydraulic Pump PART: CONTROL LEVER (RIGHT) part #P99123 * This is a Steel casting part that attaches to the Pump Housing and the Down Pedal (Right #P99121) * This part "Pushes the Down Valve (#P99127) down allowing the shaft (chair) to lower * fits Belmont / Koken #180 or E4C Electric Hydraulic Pump * Reference: Part # P99123 in picture * Approximate Measurements: 1/4" thick x 4" long x 2" wide x 1-3/4" tall $75.00 and FREE shipping vis usps with tracking