Review on 🆕 Improved AISIN WPT-137 OEM Water Pump Kit: Enhanced Performance and Reliability by Leonard Henry

The original water pump on my 2007 IS350 started to rattle. 110,000km driven. The plan was to take it to the shop as a replacement until I heard the job would cost close to $1000. Ordered this part, DIY it and replaced it with the help of info and DIY video. I can't thank those meticulous daredevils who documented the steps so well. AISIN is the OEM mark used by Lexus. This item fits perfectly. Some reviewers point out that it is not a real AISIN because of the truncated stamp. LIE. What they shaved off was Toyota's legal stigma. As this is a genuine AISIN part for Toyota, the Toyota stamp must be removed as it is not sold as a Toyota part through the dealer but as an OEM part.