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Brian Crower KA24DE High Mileage Valvetrain Upgrade

Ensure your Nissan KA24DE engine remains reliable under high-stress conditions with the Brian Crower High Mileage Dual Spring and Steel Alloy Retainer/Seat kit. Designed specifically for enthusiasts who demand longevity and consistent performance, this valvetrain upgrade is the perfect solution for high-mileage rebuilds or performance builds requiring extra valve control.

Key Features and Benefits

• Dual Spring Design: Provides superior valve control and prevents valve float at higher RPMs compared to stock setups.
• Steel Alloy Retainers: Engineered for maximum durability and resistance to wear, ensuring long-term reliability.
• Precision Fitment: Specifically engineered for the Nissan KA24DE engine platform.
• Enhanced Stability: Reduces harmonic vibration in the valvetrain, protecting your engine components.

Whether you are restoring a classic 240SX or maintaining a reliable Altima, Frontier, or Xterra, this kit provides the necessary support to keep your engine running smoothly. The dual spring configuration offers a balance of increased seat pressure without excessive wear on the valvetrain components. This kit is a must-have for any serious engine build project. Trust the quality of Brian Crower engineering to deliver the performance you need for your Nissan engine. Find all your essential engine components at GGCRACING.