Northstar Water Pump Socket - GearWrench

The GearWrench 3707 Northstar Water Pump Socket is a specialized tool engineered for the precise removal and installation of water pump impellers on specific GM engines. This professional-grade socket addresses the unique cam lock system found on these applications, ensuring efficient and damage-free service. It's an indispensable addition for technicians working on relevant Cadillac and Oldsmobile platforms.

Key Features

• Specialized Design: Specifically engineered to engage and disengage water pump impellers secured by a cam lock system on compatible GM engines.
• Precise Operation: Facilitates the required 25-degree rotation of the pump impeller, crucial for correct removal and installation without causing damage to components.
• Professional-Grade Construction: Built by GearWrench for durability and reliability, withstanding the rigors of frequent use in professional automotive and industrial settings.
• Time-Saving Solution: Eliminates the need for makeshift tools, streamlining the water pump service process and improving shop efficiency.

Applications

This socket is designed for use on various GM engines featuring the specific cam lock water pump impeller system:

• Northstar 4.6L V-8 engines, 1993 and later.
• Oldsmobile Aurora 4.0L V-8 engines, 1997 and later.