Motorad CH7028 Engine Coolant Outlet Flange

Engine Coolant Outlet Flange for GM Applications

Motorad CH7028 is an engine coolant outlet flange built for OE-style cooling system service on select Chevrolet, GMC, and Cadillac vehicles. It is manufactured to OEM quality standards by an OE supplier and validated for thermal shock and leak resistance to support demanding coolant system conditions.

Key Features

• Plastic and rubber construction in black finish
• Standard replacement grade for cooling system repair
• Three outlet ports with O-ring seal design
• Gasket or seal pre-installed for service-ready installation
• Mounting hardware included
• Thermal shock validated and 100% leak tested
• Motorad CH7028 replacement part number for catalog matching

Product Details

This Motorad coolant outlet flange is designed for vehicles that use a multi-port coolant outlet connection at the engine. The housing uses plastic and rubber materials with a black finish, and the flange includes a pre-installed rubber O-ring seal to help maintain a secure coolant connection. With three outlet ports, it serves as a direct replacement style component for cooling system repairs on the Chevrolet Camaro, Chevrolet Colorado, GMC Canyon, Cadillac CTS, Cadillac ATS, and Cadillac CT6. Motorad CH7028 is a practical OE-style solution when replacing a worn, cracked, or leaking coolant outlet flange.

This part cross-references Dorman OE Solutions 902-2134 for the same application.

Vehicle Fitment

• Fits 2016-2023 Chevrolet Camaro, N/A
• Fits 2015-2022 Chevrolet Colorado, N/A
• Fits 2015-2021 GMC Canyon, N/A
• Fits 2014-2019 Cadillac CTS, N/A
• Fits 2013-2018 Cadillac ATS, N/A
• Fits 2017 Cadillac CT6, N/A

Common Repair Uses

• Coolant leaks at the engine outlet flange
• Cracked or heat-damaged plastic coolant housing
• Failed O-ring seal at the coolant connection
• Cooling system service on GM 3-port outlet flange applications
• Replacement for a damaged Motorad CH7028 style flange

Installation Notes and Tips

Inspect the mating surface, hose ends, and adjacent coolant lines before installation. Clean all sealing surfaces thoroughly and verify the O-ring seats correctly before tightening the flange to specification. Refill and bleed the cooling system according to the vehicle service procedure after installation.

Quality Assurance

Motorad manufactures this part to OEM quality standards as an OE supplier. The flange is thermal shock validated and 100% leak tested to help confirm sealing performance before use.