ALTERNATOR PULLEY SCKT - CTA Manufacturing Corp.

The CTA Manufacturing Corp. 8089 Alternator Pulley Socket is a specialized tool engineered for the efficient and precise servicing of free-wheel alternator pulleys, also known as overrunning alternator pulleys (OAPs) or decoupler pulleys. This professional-grade socket allows technicians to confidently remove and install these critical components, which are designed to reduce belt vibration and extend the life of accessory drive components. Built with high-quality materials, this tool ensures reliable performance and durability in demanding workshop environments.

Key Features

• Specialized Design: Features a unique two-part design, including a 33-spline end for engaging the pulley locking bolt and a hex end for turning the alternator shaft.
• Broad Compatibility: Designed to service free-wheel pulleys on a range of domestic and import vehicles equipped with 30 or 33 spline serpentine belts.
• Specific Vehicle Fitment: Ideal for working on Volkswagen, Audi, Volvo, Mercedes Benz, and Porsche models utilizing Bosch alternators.
• Professional Durability: Manufactured by CTA Manufacturing Corp. from high-quality materials, ensuring exceptional durability and long service life under professional use.
• Optimal Drive Size: Engineered for use with a standard 1/2" drive ratchet, providing common compatibility with existing toolsets.

Applications

This alternator pulley socket is essential for professional automotive technicians and mechanics performing maintenance or repairs on vehicles equipped with overrunning alternator pulleys. It facilitates the removal and installation of these specialized pulleys, which are crucial for minimizing torsional vibrations in the belt drive system, reducing wear on belts and other components, and improving overall engine smoothness. Common tasks include alternator replacement, belt system overhauls, and troubleshooting noisy or worn pulley systems.

Specifications

• Manufacturer: CTA Manufacturing Corp.
• Model Number: 8089
• Drive Size: 1/2" square drive
• Spline Count: 33 splines for pulley engagement
• Internal Socket: 8mm, 24-point for the pulley bolt