
The CAT C7 / C9 / 3126 Water Pump #3522109 / 381815 is a premium replacement water pump designed for Caterpillar C7, C9, and 3126 diesel engines. Manufactured to meet or exceed OEM specifications, this pump plays a crucial role in maintaining optimal engine temperature by ensuring efficient coolant circulation. It is ideal for use in heavy-duty equipment and vehicles where reliable engine cooling is essential for peak performance and longevity.
Its high-flow design supports advanced cooling system performance in applications such as loaders, excavators, and on-highway trucks powered by C7, C9, or 3126 engines.
Why Shop with Young & Sons?
With over 75 years of diesel engine expertise, Young & Sons offers quality and fast availability for all your engine needs.