New tooling makes these quality parts better than original. All popular sizes and offsets. These pulleys work with Performance Online #PS301 and #PS808 pump brackets and all 5/8" shaft bolt on GM style pumps.
• Single belt groove power steering pump pulley
• Black Coated for small block Chevy
• Replaces GM #3770509
• Available in Bolt on for 5/8" shaft diameter.
• Single belt groove power steering pump pulley
• Black Coated for small block Chevy
• Replaces GM #3770509
• Available in Bolt on for 5/8" shaft diameter.
