SBC Serpentine Crankshaft Pulley, 1 to 1 - 3403

PRP - SBC Serpentine Crankshaft Pulley, 1 to 1 - 3403

• Serpentine crankshaft pulley.
• Billet aluminum construction.
• Gray anodized.
  
• For long water pump assembly.
• Diameter 4.625" 
• • Pulleys are CNC-machined aluminum construction with Natural finish

• 1 to 1 ratio for maximum cooling and minimal power loss

• Grooved to reduce thrown belts

• Application: Small Block Chevy mechanical short style water pump

• No. of Grooves: 6

• • Belt Type: Serpentine belt (sold separately)