
Illustrative photo — the delivered item may differ in appearance. Orders are fulfilled by catalog part number (SKU).
Water Pump Cummins 3285410-HD | 3285414, 3286278, 3960342, 4935793, 3802358
Keep your Cummins 4BT or 6BT engine running at its optimal temperature with this heavy-duty water pump. Engineered with an exposed metal impeller and a hardened pulley, it delivers superior coolant flow and long-lasting durability under demanding conditions.
Description
Heavy-Duty Water Pump for Cummins 4BT & 6BT Engines
Ensure reliable cooling performance and protect your engine from overheating with this premium heavy-duty water pump. Specifically engineered for demanding industrial, agricultural, and automotive applications, this water pump is built to withstand extreme operating conditions and deliver consistent coolant circulation.
Key Features & Benefits
- Heavy-Duty Construction: Designed for maximum durability and extended service life in high-stress environments.
- Exposed Metal Impeller: Features a robust, exposed metal impeller that optimizes coolant flow and resists wear and cavitation.
- Hardened Pulley: Equipped with a hardened belt pulley to prevent premature wear and ensure reliable belt engagement.
- Direct Fit: Manufactured to precise specifications for a seamless installation and leak-free performance.
Engine & Equipment Compatibility
This water pump is compatible with the following engines and equipment:
- Cummins Engines: 4BT 3.9L, 6BT 5.9L
- Komatsu Engines: S4D102, S6D102



