GMB Engine Water Pump P/N:125-1840
Keep coolant moving and engine temperatures in check with the GMB water pump 130-1840 (also written 1301840). This pump drives coolant through the block, cylinder head, and radiator to carry away combustion heat, and it fits many vehicles as a direct-fit replacement, among them the 1995-1999 Oldsmobile Aurora, 1995-2005 Cadillac DeVille and 2004-2005 Pontiac Bonneville. See the Buyer's Guide tab for the full list and engine-specific coverage.
Signs your original pump may need replacing include coolant seepage or drips at the pump, a whining or grinding bearing noise, or engine overheating. If a worn or leaking water pump is the cause, this GMB engine water pump replaces it to help restore proper coolant circulation for the listed applications.
What vehicles does the GMB water pump 130-1840 fit?
It fits many vehicles, among them the 1995-1999 Oldsmobile Aurora, 1995-2005 Cadillac DeVille and 2004-2005 Pontiac Bonneville. Check the Buyer's Guide tab for the full list and engine-specific coverage.
Is this the right 1995-2005 Cadillac DeVille water pump, and does it include mounting hardware?
Yes. It's listed as a direct-fit replacement for the 1995-2005 Cadillac DeVille and ships with all required hardware for installation. Always follow the vehicle service procedure for correct torque and sealing.
What does a water pump do?
It circulates coolant through the engine block, cylinder head, and radiator to carry combustion heat away and keep operating temperatures in the normal range.
What are the signs of a failing water pump?
Common signs include coolant seepage or drips at the pump, a whining or grinding bearing noise, and engine overheating. Diagnose the cause before replacing.
Is this GMB pump tested for quality?
Yes. It's 100% factory tested for leakage and dimensional precision, the bearing is noise- and durability-tested, and it's designed to match OE coolant flow rate and pressure.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.