This Duramax water pump (Part Number: AP63562) is a perfect fit for 2001 - 2005 GM vehicles with a 6.6L Duramax engine. It comes with mounting gaskets, ensuring a seamless installation. The OEM part numbers include 97216136, 19113733, 19168888, 252 - 838, 251 - 674, and 251 - 723. Get this high - quality water pump for your vehicle today!

Using this water pump is easy. First, make sure your vehicle's engine is cool. Then, remove the old water pump carefully and replace it with this new one. Don't forget to use the included mounting gaskets for a proper seal. When it comes to maintenance, regularly check the water pump for any leaks or unusual noises. If you notice any issues, have it inspected right away. Also, keep the coolant at the right level to ensure the water pump works well. Always follow your vehicle's maintenance schedule for the best performance.