Premium 6-Rib Serpentine Power Steering Pulley for GM

Ensure your power steering system operates at peak efficiency with the March Performance 6-Rib Serpentine Pulley. Designed for GM pumps utilizing a 3/4-inch press-on shaft, this 6.375-inch diameter pulley is the perfect upgrade for custom serpentine conversions or replacement needs. Manufactured from high-quality aluminum, it offers significant weight reduction compared to factory steel pulleys without sacrificing structural integrity.

Technical Specifications

• Application: GM Power Steering Pumps with 3/4-inch press-on shaft.
• Design: 6-Rib Serpentine profile for maximum grip and reduced belt whip.
• Diameter: 6.375 inches for optimal pump speed.
• Material: CNC-machined aluminum for superior durability.
• Finish: Clear powder coat for a long-lasting, rust-resistant shine.

This pulley is engineered to handle the stresses of high-performance driving while maintaining a smooth, quiet operation. The clear powder coat finish ensures that your engine bay maintains a clean and professional appearance for years to come. Installation is straightforward for those familiar with press-on pulley tools. At GGCRACING, we provide top-tier components to keep your vehicle performing at its absolute best.