What are the two numbers? I can tell you what they are if you post them up.Not Mustang related, but I need the part number for the TPS sensor in a 2012 SHO Taurus. It has the 20 inch wheel. Even Ford parts lists 2 different numbers after I put my VIN in.
The band style is being obsoleted by Ford. Thus most 2008-2013ish fords with band sensors will eventually be converted to valve stem type by a lack of available straps and sensors. You can run either and be fine. I would change to a valve stem mount though.Ford parts says the band type also fits. 1A189(TPMS-4) is the number from fordparts.