GMB 130-2030AH Engine Water Pump with Housing for 6.6L Duramax Diesel

The GMB 130-2030AH Engine Water Pump is a premium OE replacement water pump designed specifically for 6.6L Duramax diesel engines in 2006 and later GM heavy-duty trucks and commercial vehicles. This complete assembly includes the bolt-on housing for simplified installation and reliable performance.

Precision Engineering and Quality Construction:

• Aluminum housing construction with die-cast technology for enhanced durability and heat dissipation
• Heavy-duty steel bearings that are factory-sealed, lubricated, and sealed for life
• Pressed-on impeller designed for optimal coolant flow and pressure
• Precision-ground shaft and hub engineered to accept OE fan clutches perfectly
• Unitized seal design protects bearings for extended service life and leak-free operation
• Clockwise rotation with standard-volume flow rate

Advanced Features:

• High-flow design provides efficient, long-lasting engine cooling
• Precision-built and balanced to meet or exceed OEM specifications
• Factory-tested for leakage, dimensional precision, bearing noise, and durability
• No-sealant-required gasket included for fast, easy installation
• Natural aluminum finish
• Complete with all necessary hardware for installation

GMB has been a trusted global OE and aftermarket manufacturer since 1943, supplying premium cooling system components to the automotive industry. Each water pump undergoes rigorous quality testing to ensure reliable performance and customer satisfaction.