Refurbished OEM part number: 12121299. Fit for GM Chevrolet silvorado 1500 BUICK PANTIAC TCC EPC PWM Shift 3-2 Harness 1993-2005. Refurbished: Transmission Master Solenoid Kit with 2 Shift solenoid A & B, 1 3-2 downshift solenoid white connector, 1 TCC PWM (OEM part). for year 1993-2005. Directly replace the old one.
