ARP Studs (100-3207)

The ARP Studs (100-3207) are high-quality water pump pulley stud kits designed to provide a secure and reliable mounting solution for fan spacers. These studs facilitate the installation and removal of clutch fans or allow for precise positioning of a direct drive fan closer to the radiator, enhancing cooling efficiency. Constructed from durable materials such as polished stainless steel or black oxide finished 8740 chromoly, these studs are available in lengths ranging from 1.250 inches to 4.500 inches. They feature either hex or 12-point nuts, ensuring versatile compatibility and ease of installation. The robust design and high-grade materials deliver long-lasting performance, making them ideal for performance applications where reliable fan and pulley setup is critical.

These ARP water pump pulley stud kits are suitable for a variety of vehicles requiring 5/16-24 x 2.500-inch studs. They are intended for use in street, performance, or racing environments where secure mounting and precise fan positioning are essential for optimal cooling. The kits are designed as direct replacements for OEM studs, offering a straightforward bolt-on upgrade. Compatibility spans various makes and models with water pump pulleys that utilize these specifications. Installation involves replacing existing studs with these high-strength ARP studs, ensuring a secure fit for demanding driving conditions. The kit includes the studs and nuts necessary for a complete, reliable upgrade.