Cummins 855 Big Cam Water Pump Kit

📝 Product Description

This water pump kit is built to fit Cummins 855 Big Cam engines, including Big Cam I, II, III, and IV. It’s designed to maintain optimal engine temperature by providing steady coolant flow under all conditions.

The kit includes the pump and all necessary gaskets for installation. It features a 4.5" impeller and a 4.25" multi-groove pulley, ensuring compatibility with multiple engine models like NTC-300, NTC-350, and NTC-400.

Made from durable, corrosion-resistant materials, this pump is a reliable solution for regular maintenance or full engine rebuilds in heavy-duty applications.

🔁 Compatible Part Numbers

• Cummins OEM: 3024386, 3801708, 3045943, 3051408, 3045943RX
• Aftermarket Equivalents: K3801708 (Eastern), P181805 (USMW)

💪 Heavy-duty cooling. Precision fit. Built to last.