Description
Overview
Water pump for Cummins ISB 5.9L/6.7L is a cooling system component that circulates coolant through the engine block, radiator, and related passages to help manage operating temperatures. It supports steady coolant flow, helps reduce the risk of overheating under load, maintains thermal balance across the engine, and contributes to dependable cooling system performance in diesel applications.
Fitment
- Cummins ISB 5.9L
- Cummins ISB 6.7L
Note: Verify fitment with us before ordering to ensure the correct part for your application.
Why Buy 3286278 From Wisent Parts Center?
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1 Year
Warranty -
Genuine Parts
Authentic OEM parts
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30-Day Returns
Conditions apply
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Warranty Information
Wisent Parts offers a 1-year warranty on all parts from the date of delivery. This warranty covers orders placed directly through our website. If a part fails during this period, we’re here to help - whether it’s a replacement, repair, or refund. For full details, refer to the Warranty page.
Return Information
Wisent Parts accepts returns within 30 days of delivery. All returns are subject to a restocking fee. To qualify, parts must be unused and in their original condition. For full return instructions and restocking fee details, please refer to the Returns page.