I purchased Power Stop z26 street warrior brake kit with rotors and four piston calipers for $432, from ROCKAUTO.COM and they all claim that it is a bolt on part for 04 TL Base, which it isn't. This part does not fit the 04 TL and I am wondering if anyone else ever dealt with this issue. I even checked online the part number inside the caliper 20 853102 2A and nothing came up. If you have a part number something has to come up. These companies are scamming people and I want others to be aware because this part does not fit 04 tl so be aware of these scammers.