Water Pump w/Thermostat for 14-20 Chevy Silverado 1500 GMC Sierra Cadillac CTS

Water Pump with Thermostat for Chevy, GMC, and Cadillac

This water pump with integrated thermostat replaces the factory unit to keep coolant flowing and engine temperature stable on select GM trucks and Cadillac models.

Overview

This water pump with thermostat is a direct replacement for the failing pump on select Chevrolet, GMC, and Cadillac vehicles, restoring proper coolant circulation. The included thermostat regulates temperature so the engine reaches and holds its optimal range. It fits trucks and SUVs commonly serviced at home or in the shop from 2014 through 2020.

Built For Performance

• Integrated thermostat housing for a single-installation replacement
• Sealed bearing assembly for quiet, long-lasting rotation
• Corrosion-resistant impeller for consistent coolant flow
• Precision-machined housing for a clean seal to the block
• Gasket-ready mounting surface for straightforward installation

Fits These Machines

• for Chevrolet Silverado 1500 2014-2020
• for GMC Sierra 1500 2014-2020
• for Cadillac CTS 2014-2020

On-The-Job Use

• Replacing a leaking or noisy water pump during cooling system service
• Fixing overheating caused by a stuck thermostat
• Routine coolant system refresh on high-mileage trucks
• Restoring proper heat and temperature regulation in daily driving

Specs At A Glance

Good To Know

Q: Does this come with the thermostat already installed? A: Yes, the thermostat is integrated into the assembly, so there is no separate thermostat to fit. This simplifies the job and reduces the chance of leaks at the housing.

Q: Should I replace the coolant at the same time? A: Replacing the coolant while the system is open is good practice and helps protect the new pump. Use the coolant type specified for your vehicle.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.