The valve block / power unit of the Alfa Romeo Q-Select system contains 6 solenoid valves. EVF (QPV) – clutch engagement EV1 (PPV) – gear engagement EV2 (PPV) – gear engagement EV3 (QPV) – gear selection EV4 (QPV) – gear selection EV5 (QPV) – gear selection Please note: Depending from model and year of construction the numbers on the sticker label of your original valve may vary. In case you are not sure if our part fits, please contact us before you buy.
