Essential Power: ARP GM Crank Mandrel Bolt Kit - 1/2in Chromoly

Ensure the secure and reliable operation of your accessory drive system with the Auto Racing Products (ARP) GM Crank Mandrel Bolt Kit. This crucial component is specifically designed for General Motors applications, providing a robust and precise fastening solution for crank mandrels. Crafted from high-strength chromoly steel, this bolt is engineered to withstand the rotational forces and vibrations inherent in high-performance engines, preventing slippage and maintaining optimal accessory drive alignment.

Superior Design for GM Engines

• Bolt Diameter: 1/2 inch, providing substantial strength for mandrel retention.
• Bolt Length: 6 inches long, optimized for various GM crank mandrel setups.
• Head Type: 9/16 inch 12-point head, allowing for precise torque application and secure tightening.
• Material: Premium chromoly, offering exceptional tensile strength and fatigue resistance for racing and street performance.
• Vehicle Fitment: Specifically designed for GM applications, ensuring perfect compatibility.
• Quantity: Each kit includes one mandrel drive bolt, ready for installation.

The ARP crank mandrel bolt is a vital upgrade for any GM engine running an accessory drive mandrel, especially in forced induction or high-RPM applications where reliability is paramount. Its chromoly construction and 12-point head design ensure maximum clamping force and durability, giving you confidence in your engine's performance. Trust ARP's legendary quality for your GM build, available at GGCRACING.COM.