06/17/2026
Introducing the NEW USMW-HD US332 Variable Speed Water Pump for PACCAR MX13 applications. Built to meet the demands of heavy-duty performance, the US332 is a brand-new unit—not remanufactured—and is proudly assembled in the USA using high-quality components and ISO-certified manufacturing processes. Every pump is 100% leak-tested to ensure dependable performance right out of the box.
When uptime matters, trust a water pump engineered for durability, reliability, and the long haul. See the Product Release here. https://www.usmotorworks.com/wp-content/uploads/2026/05/US332-USMW-HD-PressRelease-.pdf