GMB 130-2150AT Engine Water Pump

Engine Water Pump for GM V8 Applications

This GMB engine water pump is built to meet or exceed OEM specifications for dependable cooling system service. Part number 130-2150AT is a new, OEM-standard metal water pump for select Chevrolet, Cadillac, and Pontiac vehicles with thermostat included in the application.

Key Features

• Engine water pump for cooling system replacement
• Manufactured to meet or exceed OEM specifications
• OEM Standard item grade
• Metal construction
• New condition
• Gaskets not included
• Pulley not included
• Thermostat included in the listed vehicle applications

Detailed Description

GMB 130-2150AT is an OEM-standard engine water pump designed for direct replacement service on select GM performance and full-size applications. It is a metal water pump built to match factory-level requirements for fit and function, making it a practical choice for cooling system repair on vehicles such as the Chevrolet Caprice, Chevrolet SS, Cadillac CTS, Chevrolet Camaro, Chevrolet Corvette, and Pontiac G8. The part number 130-2150AT is also cross-referenced with Gates 45004WT for the same application.

Compatible With: Fits 2011-2017 Chevrolet Caprice, N/A; Fits 2014-2017 Chevrolet SS, N/A; Fits 2009-2015 Cadillac CTS, N/A; Fits 2012-2015 Chevrolet Camaro, N/A; Fits 2009-2013 Chevrolet Corvette, N/A; Fits 2009 Pontiac G8, N/A.

What It Helps Address

• Coolant circulation problems caused by a worn water pump
• Overheating from reduced pump output
• Coolant leaks from a failing pump housing or seal area
• Noise or bearing wear from an aging engine water pump
• Cooling system service during thermostat-related repairs

Installation Notes and Tips

Verify engine application and thermostat inclusion before installation. Gaskets are not included, and the pulley is not included, so confirm the required service parts are on hand before beginning the repair. Always inspect the cooling system, flush contaminated coolant, and replace worn hoses or seals as needed during water pump service.

Quality Assurance

GMB manufactures this water pump to meet or exceed OEM specifications, with OEM-standard construction intended for consistent replacement performance in the listed applications. Part number 130-2150AT is a new component built for service on GM cooling systems.