i have 8 2001-2009 i believe tundra/sequoia speed sensors, one for every wheel on the vehicle so two sets of four. they are factory parts. they retail from the factory for $175 each i would like to get $125 individually or $400 for one set of four. if you want to buy both sets i will drop the price. if you would like to know the exact part number to see if they fit your application let me know although you should be able to see them in the pic. i live in vermont and im willing to ship them if you pay. ill eve send them in the original toyota box lol