BALANCER HARMONIC BB CHEVY 454

Enhance your Chevrolet or GMC performance with the Proform Parts Harmonic Balancer for the Big Block 454. Designed for external balance, this balancer ensures smooth engine operation and longevity.

• Nodular Iron Construction: Provides exceptional durability and strength, making it ideal for high-performance applications.
• Degree Markings: Allows for precise timing adjustments, enhancing engine performance and efficiency.
• Designed for Easy Installation: Features a single keyway and three crankshaft pulley bolt holes for straightforward mounting.
• Elastomer Construction: Reduces vibrations effectively, contributing to a quieter engine operation.
• Natural Finish: Offers a clean look that complements your engine bay aesthetics.

This harmonic balancer is compatible with Chevrolet and GMC models from 1977 to 1988, providing a perfect fit for your vehicle. Trust Proform Parts for quality and reliability in your engine components.

Upgrade your engine's performance today with this essential part from Proform.