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Our office will be closed 9/7/2026 in observance of Labor Day. Orders placed during this time will be processed when our office opens 9/8/2026.

Our office will be closed 9/7/2026 in observance of Labor Day. Orders placed during this time will be processed when our office opens 9/8/2026.

Cummins 3643961 Water Pump Shaft For Diesel Engines

Genuine Cummins Part

Base price: $270.97
$238.45
i h
Not Returnable

PRODUCT NOTES

Replaces old part numbers 3626952 and 3634049.

This is a genuine Cummins Water Pump Shaft. This is a genuine Cummins part shipped with a 12-month warranty.


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