
Harmonic Balancer for Small Block Chevy 400 8" External Balance
This product is currently not available. Please call customer service for assistance at 1-800-345-4545.
- Harmonic Balancer
- Small Block Chevy 400
- 8" External Balance
- Fits Chevy Small And Big Block Engines
- Brand New OE Replacement
Precision Balancing for Maximum Performance
Proform Harmonic Dampers are engineered to reduce harmful engine vibrations, ensuring smoother operation and extending the life of critical engine components. Manufactured with high-quality materials and precise balancing, these dampers deliver dependable performance for both street and racing applications. Designed as direct-fit replacements, Proform Harmonic Dampers provide durability, accuracy, and the performance confidence enthusiasts expect.

![Harmonic Balancer Bolt for Small Block Chevy 283-400 Engines [6-Point Hex Head]](https://www.jegs.com/images/mini_200/500/555/555-82800.jpg)
![Harmonic Balancer Installer and Puller Tool Kit [4 Thread Adapters, Roller Thrust Bearings]](https://www.jegs.com/images/mini_200/700/778/778-66514.jpg)

