Keep coolant circulating and engine temperatures in check with the Standard Ignition Electric Engine Water Pump EWP105. It drops in as a direct-fit OE replacement for the 2019-2023 Chevrolet Silverado 1500 and GMC Sierra 1500, the 2020-2023 Cadillac CT4, and the 2023 Chevrolet Colorado and GMC Canyon — all equipped with the L4-2.7L engine.
The pump connects through a single rectangular, female plug-in connector with two male blade terminals. Finished in black and silver. Gaskets, wiring harness, and mounting hardware are not included — consult the vehicle service information for the correct fasteners and whether they may be reused. Made in the United States.
Interchange: WPE105 · 12690125 · 12694321 · 12706665 · 12712271 · 12718538 · 12738952 · EWP705. Manufacturer part number EWP105.
This part cross-references / interchanges with the following part numbers:
What vehicles does the EWP105 fit?
It's a direct-fit replacement for the 2019-2023 Chevrolet Silverado 1500 and GMC Sierra 1500, 2020-2023 Cadillac CT4, and 2023 Chevrolet Colorado and GMC Canyon, all with the L4-2.7L engine.
What does this electric water pump do?
It circulates antifreeze and coolant through the cooling system to help manage engine temperature, and is designed to help prevent cooling-system failures that can lead to overheating.
Are gaskets or mounting hardware included?
No. Gaskets, wiring harness, and mounting hardware are not included. Consult the vehicle service information for the correct fasteners and whether they may be reused.
What electrical connector does it use?
It uses a single rectangular, female plug-in connector with two male blade terminals.
What are signs this water pump may need replacing?
Coolant leaks, engine overheating, or reduced coolant circulation may be signs. Diagnose the cause first, since these symptoms can have other sources; if the pump is at fault, this replaces it.
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.
