Valve Spring Locators - 1.540in

The Valve Spring Locators – 1.540in from ISKY CAMS are precision internal engine components specifically designed for maintaining proper valve spring positioning in high-performance engine assemblies. These locators are essential for builders, machine shops, and motorsports enthusiasts who work with performance cylinder heads, where valve spring concentricity and load distribution are critical for engine longevity and reliability.

With an outer diameter of 1.540 inches, these locators are tailored for applications requiring exact spring seat alignment. Each locator is made from durable chromoly material, providing excellent dimensional stability and resistance to deformation under sustained spring pressure. The locators are 0.045 inches thick, with a 0.570-inch inner diameter and a 0.740-inch spring ID bore, ensuring precise positioning of valve springs and preventing lateral movement that can lead to accelerated wear.

Engine builders, performance shops, and enthusiasts will find these valve spring locators particularly beneficial when upgrading to high-lift cam profiles or increasing valve spring rates. Their inside-mount design allows for seamless integration into cylinder head assemblies, ensuring springs seat at the correct angle and maintain uniform contact with retainers across the entire engine's RPM range.