GMB 130-1660 Engine Water Pump

Engine Water Pump for OE-Style Cooling Service

This GMB engine water pump is built to meet or exceed OEM specifications for dependable cooling system service. It is an OEM standard replacement for select Buick, Chevrolet, Oldsmobile, and Pontiac applications, including Buick Skylark, Pontiac Grand Am, and Chevrolet Cavalier fitments.

Key Features

• Brand: GMB Part Number 130-1660
• Engine water pump for Belts and Cooling > Water Pump and Related Components
• OEM Standard item grade for OE-style replacement needs
• Aluminum construction for corrosion-resistant cooling system service
• Gaskets included for installation preparation
• Package contents: 3 paper gaskets and 1 O-ring
• New condition

Detailed Description

GMB 130-1660 is an engine water pump manufactured to meet or exceed OEM specifications, making it a direct replacement choice for cooling system repair on select 1987-1995 vehicles. This water pump is listed for Buick Skylark, Pontiac Grand Am, Oldsmobile Cutlass Calais, Oldsmobile Cutlass Supreme, Pontiac Grand Prix, Oldsmobile Calais, Chevrolet Cavalier, Oldsmobile Achieva, and Pontiac Sunfire applications. The aluminum housing supports durable everyday service, while the included gaskets and O-ring help prepare the pump for installation on the correct engine application.

This part cross-references Airtex AW5043 and Gates 18597 for the same application. The GMB 130-1660 water pump is also referenced by multiple aftermarket numbers, including 1301660, for catalog matching and fitment verification.

Vehicle Fitment

• Fits 1988-1995 Buick Skylark, N/A
• Fits 1995 Chevrolet Cavalier, N/A
• Fits 1992-1995 Oldsmobile Achieva, N/A
• Fits 1988-1995 Pontiac Grand Am, N/A
• Fits 1995 Pontiac Sunfire, N/A
• Fits 1988-1991 Oldsmobile Cutlass Calais, N/A
• Fits 1990-1991 Oldsmobile Cutlass Supreme, N/A
• Fits 1990-1991 Pontiac Grand Prix, N/A
• Fits 1987 Oldsmobile Calais, N/A

Common Repair Uses

• Restores coolant circulation when the original pump is worn or leaking
• Addresses overheating caused by reduced water pump performance
• Replaces a noisy or rough-running cooling system pump
• Helps correct coolant seepage at the pump mounting surface
• Supports maintenance on aging Buick Skylark and Pontiac Grand Am cooling systems

Installation Notes and Tips

Verify engine application before installation, since fitment varies by year and model. Clean the mounting surface thoroughly, inspect the cooling system for contamination, and use the included gaskets and O-ring during assembly. Confirm belt alignment and pulley condition before returning the vehicle to service.

Quality Assurance

GMB manufactures this water pump to OEM-standard requirements and states that it meets or exceeds OEM specifications. That makes GMB 130-1660 a practical replacement for technicians and DIY repairs focused on correct fit and factory-style cooling performance.