Motorad CH5945 Engine Coolant Water Outlet - Lower Housing or Upper

Engine Coolant Water Outlet for GM Applications

The Motorad CH5945 engine coolant water outlet is built for GM cooling system service where a precise OE-style replacement is needed. It is manufactured from steel with a silver finish and validated for thermal shock and leak resistance to help maintain stable coolant flow in demanding operating conditions.

Key Features

• Steel construction for durability in engine cooling service
• Silver finish
• Two mounting holes for direct-fit installation
• Thermal shock validated
• 100% leak tested before release
• OE supplier manufacturing standards

Detailed Description

Motorad CH5945 is an engine coolant water outlet designed for a wide range of Chevrolet, GMC, Cadillac, and related GM vehicles. It serves as a replacement water outlet for applications such as Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Tahoe, Cadillac Escalade, and Chevrolet Corvette, including upper and lower housing positions where listed in the fitment data. This part cross-references Dorman OE Solutions 902-2981 and Gates CO34829 for the same application. The CH5945 is built to OEM quality standards using proprietary material selection to handle demanding cooling system conditions.

What It Helps Address

• Coolant seepage at the water outlet housing
• Cracked or corroded outlet housing
• Improper coolant routing through the engine cooling system
• Overheating caused by a failing coolant outlet
• Service replacement for worn OE water outlet components

Installation Notes and Tips

Verify the engine coolant water outlet position before ordering, since fitment includes N/A, upper, and lower housing applications. This part number CH5945 does not include a gasket or seal and does not include bolts, so reuse or source the required sealing components separately. Confirm the mounting hole count and compare the original outlet to the replacement before installation.

Compatible With 2007-2026 Chevrolet, GMC, Cadillac, Hummer, Saab, and select GM truck and SUV applications, including Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Tahoe, Cadillac Escalade, and Chevrolet Corvette where listed.

Quality Assurance

Motorad states this water outlet is manufactured to OEM quality standards by an OE supplier, thermal shock validated, and 100% leak tested for cooling system reliability.