Ferrea Acura/Honda K24Z2/K24Z3 Double Spring 7 Deg Pro CNC Titanium Retainer - Set of 16

Ferrea is well-known for making high-performance valvetrain components, and this set of double spring retainers for Acura and Honda K24Z2 and K24Z3 engines is a prime example of their work. These retainers are designed to work with double valve springs, which are often used in modified or performance-oriented engine builds to handle higher RPMs and increased valve spring pressure. They are a critical part of the valvetrain, ensuring the valve springs are properly seated and function correctly under demanding conditions.

What sets these retainers apart is the material and manufacturing process. They are made from titanium, a strong yet lightweight metal that helps reduce overall valvetrain mass, which can improve engine response. Each retainer is CNC machined, meaning they are cut with high precision to exact specifications. This level of accuracy is important for ensuring a consistent and reliable fit with your valve springs and seals, contributing to the overall health and performance of your engine. The 7-degree angle is specific to certain valve seat designs, so it's important to confirm this matches your cylinder head setup.

This set includes 16 retainers, enough for a complete 4-cylinder engine. If you're rebuilding the top end of your K24Z2 or K24Z3 and looking for well-built, precision components to handle increased performance, these Ferrea titanium retainers are a solid option.