Water Pump - 3SGTE
Your water pump ensures your engine stays at its proper temperature while driving and should be replaced every time a timing belt service is performed. This is the outer pump housing, which works on all generation 3S engines.
Toyota Part Numbers:
Gen2: 16100-79126
Gen3: 16100-79225
Gen4: 16100-79225
Unless specified otherwise, parts are OEM-style replacements and intend for use with the original part numbers specification. Replacements are often unbranded OEM manufacturers, while other times they may be the same if not better quality aftermarket brands with slightly different designs/looks.