Ferrea Nissan KA24DE Dual Valve Spring - Set of 16

This is a set of 16 dual valve springs from Ferrea, specifically made for Nissan KA24DE engines. If you're rebuilding the top end of your KA24DE, whether it's for a performance build or a refresh, getting the right valve springs is crucial. These springs are designed to handle the demands of higher lift camshafts and increased RPMs, ensuring your valves close reliably and prevent float at higher engine speeds. Ferrea is well-known for making solid valvetrain components, and these springs are no exception. They are built to last and perform consistently, even under stress.

The dual spring design offers improved stability and dampening compared to single springs. This setup helps to control valve motion more effectively, especially as engine speeds climb. Each spring in the set is made from high-strength steel, chosen for its resilience and ability to withstand the constant cycling and heat generated within the cylinder head. When installing these, pay close attention to the manufacturer's recommendations for seat pressure and installed height to ensure they perform as intended. Proper installation is key to unlocking their full potential and ensuring the longevity of your engine's valvetrain.

This set includes all 16 springs needed for a complete KA24DE engine. Having a matched set ensures uniform pressure across all cylinders, which is vital for smooth engine operation and consistent performance. If you're pushing your KA24DE beyond stock power levels or simply want a more robust valvetrain for reliability, this Ferrea dual spring set is a solid option to consider.