Pump Pulley Flange fits 06-1333

The Pump Pulley Flange fits 06-1333 is a precision aluminum component engineered for mechanics and enthusiasts building or restoring high-performance engine systems. This press-fit pulley flange serves as the critical interface between your pump and drive belt assembly, handling the torque demands of serpentine belt systems on modified or stock engines. Whether you're upgrading cooling capacity, swapping alternators, or fine-tuning accessory drive ratios, this compact yet essential component ensures reliable power delivery to your water pump, alternator, or power steering pump.

Manufactured from black anodized aluminum, the Pump Pulley Flange offers excellent corrosion resistance and a professional finished appearance under the hood. The press-fit design accommodates both 1-inch and 1.5-inch wide pulleys, providing versatility across different pump configurations and belt widths commonly found in street engines, race builds, and marine applications. The anodized finish protects against oxidation and UV degradation, maintaining structural integrity and appearance through extended engine cycles. Its compact dimensions (3.85 x 0.45 x 4.75 inches) and light weight of 0.1 lbs make it ideal for applications where minimal mass and precise fitment are critical.

This flange is an essential component for anyone rebuilding accessory drive systems, installing Peterson pulley kits, or upgrading belt-driven components on six-cylinder or V-eight engines. Mechanics regularly specify this part when replacing worn pump shafts, upgrading to high-volume water pumps, or transitioning between standard and serpentine belt configurations. Proper installation requires press-fitting onto your pump shaft with appropriate tooling; verify shaft diameter and pulley width before ordering to ensure compatibility with your specific engine platform and accessory combination.