The Supertech dual valve spring kit for Nissan KA24 engines is a matched set of dual springs designed to control valve motion and maintain consistent valvetrain operation. Provided as a direct-fit replacement for the KA24 application, the kit serves as a practical option for rebuilding or refreshing the valvetrain and aims to restore proper valve seating and dependable response through the operating range of the engine.
Supertech Nissan KA24 Dual Valve Spring Kit