Product Description: Nason Cylinder Head Assembled (Product Code: 908510-B)

Revitalize your engine performance with the Nason Cylinder Head Assembled, meticulously designed for exceptional durability and efficiency. This top-tier cylinder head is engineered to fit a variety of models, making it the perfect upgrade or replacement for your vehicle.

Key Features:

• Versatile Compatibility: Specifically designed for 4 inlet ports and compatible with D40T, D22 (all variants), R51M, and D40M engines. Ideal for vehicles built in Japan, Thailand, and Spain up to January 2010.

• Comprehensive Assembly: Each unit comes fully assembled with all essential components to streamline your installation process. You'll receive everything you need, including:
• Cylinder Head
• Valves (Inlet & Exhaust)
• Valve Springs
• Valve Spring Retainers
• Valve Spring Seats
• Valve Collets
• Valve Stem Seals
• Camshafts
• Lifters
• Shims

• Enhanced Performance: The Nason Cylinder Head is precision-engineered to optimize airflow and combustion efficiency, resulting in improved horsepower and torque. Whether you're competing on the track or simply enhancing your daily driver, this cylinder head is engineered to deliver peak performance.

• Built to Last: Crafted from high-quality materials, this cylinder head assembly is designed to withstand the rigors of high-performance engines. Say goodbye to frequent replacements and trust in the reliability of Nason.

Transform your vehicle's engine with the Nason Cylinder Head Assembled. Easy to install and loaded with features, it’s the ideal choice for those seeking outstanding performance and dependability. Don’t miss out on the chance to elevate your driving experience—order yours today!