ARP 400-3201 Stainless Steel Water Pump Pulley Stud Kit 5/16-24 x 1.250

The ARP 400-3201 is a high-quality stainless steel water pump pulley stud kit designed for demanding engine applications. This kit features precision-manufactured 5/16-24 hex head studs with a 1.250-inch length, providing superior clamping force and reliability compared to standard bolts.

Key Features:

• Stainless steel construction for excellent corrosion resistance and durability
• 5/16-24 thread pitch for secure, precise fitment
• 1.250-inch overall length optimized for water pump pulley installations
• Hex head design allows for easy installation and removal with standard tools
• ARP quality manufacturing ensures consistent torque values and superior strength
• Replaces weak factory fasteners that can fail under stress

ARP fasteners are engineered to aerospace standards and provide the dependability needed for high-performance engines. This stud kit ensures your water pump pulley stays securely mounted under all operating conditions, from street driving to racing applications.