Had the AIP failure on my truck but I am a year past the warranty extension. My original pumps were OK, but the valves had gone out. Dealer said it was the pumps and wanted a ridiculous amount to replace everything. I am handy and decided to replace everything myself for under 1/4 of the price. Went with original valves and used these pumps. These pumps were a perfect fit. They are a little louder than the originals bit that isn't a big deal. That noise could be because I moved the intake for the pumps into the engine bay to prevent them from getting water in them. So the noise is closer to the cab and there is some wind noise from the filters I used. But the pumps work great and are a lot cheaper price than the Toyota branded ones.