The Nissan KA24 Cylinder Head by Ruich Value is a precision-engineered aftermarket replacement for KA24E/KA24DE engines. Designed for Nissan Frontier (D22), Xterra, and pickup models (1998–2004), it enhances airflow efficiency and combustion stability, ideal for commercial fleets and performance enthusiasts.
Key Features
Premium Aluminum Construction
Material: Aerospace-grade aluminum alloy (validated via Nissan Parts Catalog)
Process: T6 heat-treated, CNC-machined for ±0.002″ tolerance
Performance Validation
Valve Configuration: 16-valve (8 intake/8 exhaust) with 50cc combustion chambers
