GMB 130-1330 Engine Water Pump

Engine Water Pump for GM V8 Applications

The GMB 130-1330 engine water pump is an OEM-standard replacement built to meet or exceed original equipment specifications. It is made from cast iron for durable cooling-system service and includes a paper gasket and plug for a cleaner replacement process.

Compatible with a wide range of Chevrolet and GMC trucks and SUVs, including Chevrolet C10, K5 Blazer, GMC Jimmy, and Chevrolet G20 applications, this water pump supports dependable coolant circulation in older GM platforms.

Key Features

• OEM Standard grade for direct replacement service
• Cast iron construction for strength and long-term durability
• Gaskets included for installation convenience
• New condition part for maintenance or repair work
• Manufactured to meet or exceed OEM specifications
• Fits GM truck and SUV applications across 1982-1993 model years

Detailed Description

GMB part number 130-1330 is an engine water pump engineered for cooling-system restoration on classic Chevrolet and GMC platforms. It is a direct-fit style replacement for many 1982-1993 Chevrolet and GMC trucks and SUVs, including Chevrolet C10, C20, K10, K20, K5 Blazer, P20, P30, G20, G30, and GMC C1500, K1500, Jimmy, P2500, and related models. This part cross-references Gates 18226 and Airtex AW5008 for the same application.

Built from cast iron and supplied with a paper gasket and plug, the GMB 130-1330 is suited for owners replacing a worn or leaking pump on GM cooling systems. It is a practical choice for service work where OE-style fit and material quality matter.

Common Repair Uses

• Coolant leakage from the water pump housing or weep area
• Overheating caused by reduced coolant circulation
• Noise or bearing wear from an aging pump assembly
• Cooling-system maintenance on high-mileage Chevrolet and GMC trucks
• Replacement during radiator, hose, or thermostat service

Installation Notes and Tips

Before installation, clean the mounting surface thoroughly and inspect the cooling system for corrosion, hose wear, and belt condition. Use the included paper gasket during assembly and verify proper coolant fill and bleed procedures after installation. Confirm engine-specific fitment for your Chevrolet or GMC application before ordering, especially on 1982-1993 truck and SUV platforms.

Quality Assurance

GMB manufactures this water pump to meet or exceed OEM specifications, with OEM Standard grading for consistent replacement quality. The cast iron construction and new-condition build support dependable service in compatible Chevrolet and GMC applications.