Working on your GM vehicle's cooling system? This is the genuine GM OEM outlet pipe gasket, part number 12635594 (also supersedes/replaces 97352449). It's the real deal, not an aftermarket copy, which means it's made to the exact specifications for a perfect fit and seal. You'll find it's the gasket that goes between the water pump outlet and the coolant pipe (it's reference #9 on many GM cooling system diagrams). A proper seal here is crucial to prevent coolant leaks, which can lead to overheating and engine damage. This gasket comes with a 1-year warranty for peace of mind. Always make sure this is the correct part for your specific GM model and year by cross-referencing the part number. Using the OEM gasket during a water pump or cooling system repair is a smart move to ensure everything goes back together smoothly and stays leak-free for miles to come. A small part with a big job!
