Worked great to replace the failing TPS on my 2001 Odyssey. It came with TPS, 2 screws 3mm hex drive, 2 washers, 2 lock washers, gasket, and instructions. Getting the old screws out was difficult. It took some effort to adjust the voltage correctly. This should not be very difficult for anyone mechanically inclined.You will need a cutting tool to cut heads into the existing torque-off screws, a digital multimeter that can read to 0.1V, screwdriver, 3mm hex wrench, and a little patience. A set of 3 test leads helped me quite a bit since I couldn't backprobe the connector.