ARP Studs (100-3206)

The ARP Studs (100-3206) are high-quality water pump pulley stud kits designed to provide a reliable and secure mounting solution for fan spacers. These studs facilitate the installation and removal of clutch fans or enable the positioning of a direct drive fan closer to the radiator for improved 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, ensuring compatibility with various applications. The kits include either hex or 12-point nuts for versatile installation options, offering strength and corrosion resistance for long-lasting performance.

Suitable for a wide range of performance and custom applications, these ARP water pump pulley studs are ideal for use in automotive cooling systems where reliable fan mounting is essential. They are designed to fit 5/16-24 threaded water pump pulleys and are compatible with many engine configurations requiring precise fan positioning. These studs serve as direct replacements or upgrades for OEM components, providing enhanced durability and ease of installation. Whether for street, track, or custom builds, these studs help optimize cooling performance and ensure secure attachment of cooling fans in various vehicle setups.