KRC Power Steering 50100000 6-Inch Aluminum V-Belt Power Steering Pump Pulley

The KRC Power Steering 50100000 is a 6.0-inch diameter V-belt pulley designed as a direct replacement for KRC Cast Iron Power Steering Pumps. Featuring a single-groove V-belt profile and a 17-spline shaft interface, this pulley delivers reliable, precision drive engagement for race and performance applications.

Key Features:

• 6.0-inch diameter V-belt pulley — ideal for tuning pump speed ratios in performance builds
• CNC machined from 6061-T6 billet aluminum for lightweight strength and tight tolerances
• Hard anodized black finish for corrosion resistance and long-lasting durability
• 1-groove V-belt design for compatibility with standard V-belt drive systems
• 17-spline shaft interface — engineered specifically for KRC Cast Iron Pump applications
• Laser-etched branding for a clean, finished appearance
• Sold individually (each)

Important: This pulley is designed exclusively for KRC Cast Iron Power Steering Pumps. Although KRC aluminum pump pulleys also use a 17-spline shaft, the register dimensions differ — the two pulley types are not interchangeable. Confirm your pump type before ordering.

KRC Power Steering has been producing professional-grade power steering components for racing since 1997. Part number cross-references: KRC50100000, KRS-KRC50100000. UPC: 819495015471.