Speedmaster PCE154.1014 Supercharger Balancer Hub Adapter for Chrysler Mopar Big Block 413 426 440

The Speedmaster PCE154.1014 is a precision-engineered supercharger balancer hub adapter designed specifically for Chrysler Mopar big block engines, including 413, 426, and 440 cubic inch variants. This essential component serves as the interface between your harmonic balancer and supercharger drive system, ensuring proper belt alignment and reliable power transfer.

Key Features:

• Engineered specifically for Chrysler Mopar BB 413, 426, and 440 engines
• Lightweight aluminum construction reduces rotating mass while maintaining strength
• Natural aluminum finish provides corrosion resistance
• Precision-machined register bore ensures accurate fitment to your harmonic balancer
• Maintains critical belt alignment for optimal supercharger performance
• Hub adapter only (balancer and supercharger components sold separately)

This hub adapter is a critical component when installing a supercharger system on your big block Mopar engine. The precision-machined design ensures that your supercharger belt maintains proper alignment, preventing premature wear and ensuring maximum power delivery. The aluminum construction offers an excellent strength-to-weight ratio, minimizing parasitic losses in your forced induction system.