Pump Pulley Flange Fits 05-1332

The Pump Pulley Flange Fits 05-1332 is a precision-engineered press-fit pulley component designed for high-performance engine accessory drive systems. This Peterson Fluid Systems component serves as a critical interface between pump shafts and serpentine belt systems, ensuring reliable power transmission in demanding automotive and industrial applications. Whether you're building a custom cooling system, upgrading a water pump setup, or maintaining OEM-equivalent performance, this aluminum flange delivers the durability and precision fit that professionals demand.

Constructed from aluminum and finished with black anodized coating, this pulley flange resists corrosion while maintaining a clean, professional appearance in engine bays. The press-fit design ensures a secure, zero-slip connection without requiring fasteners, simplifying installation and reducing assembly time. Compatible with both 1-inch and 1.5-inch wide pulley applications, the compact flange (measuring 4.35 x 4.9 inches) mounts directly to compatible pump shafts, while the black anodized finish provides excellent UV and chemical resistance for long-term reliability in harsh underhood environments.

Mechanics, engine builders, and cooling system specialists choose this Peterson component for its precision engineering and OEM-quality construction. It's ideal for custom water pump installations, serpentine belt conversions, and performance engine builds where belt slip and component failure are unacceptable. Verify shaft diameter and pulley width compatibility with your existing setup before ordering; the press-fit design requires proper alignment for optimal performance and longevity in high-RPM applications.