COMP Cams Retainer Tool Steel 1.250in

If you're building or rebuilding an engine and need to ensure your valve springs are securely held, these 10-degree tool steel retainers from COMP Cams are a solid option. They're designed to work with valve springs that have a 1.250-inch outer diameter, fitting many popular COMP Cams springs like their 980, 981, and 941 series. These retainers are made from high-grade tool steel, which gives them a great combination of light weight and exceptional strength and wear resistance, making them suitable for demanding race applications.

Compared to conventional chromemoly steel retainers, these tool steel versions are about 33% lighter, and they're only a few grams heavier than titanium retainers. COMP Cams uses the latest CAD and FEA software in their development, and then CNC-machines them for consistent quality. They're also Spintron-tested to ensure they can handle extreme RPM ranges. This attention to detail means you get a well-built part that's ready for serious use.