Pontiac Steel Harmonic Balancer - Non SFI

The Pontiac Steel Harmonic Balancer – Non SFI by Power Bond Balancers is engineered for street-driven Pontiac V8 engines requiring reliable crankshaft vibration control and damping. Harmonic balancers are critical engine components that absorb torsional vibrations generated by the crankshaft's rotational forces, preventing premature bearing wear, oil seal failure, and component fatigue. This balancer is specifically designed for internally balanced Pontiac V8 engines and delivers the durable performance required by classic car enthusiasts, engine builders, and street machine owners who demand dependable power delivery without compromise.

Constructed from steel with a professional black paint finish, this harmonic balancer features a 6.750-inch outer diameter and is configured for internal balance applications, meaning it works in conjunction with internally balanced crankshafts and flywheels rather than requiring external counterweights. The non-SFI rating indicates this balancer is street-legal and suitable for naturally aspirated or moderately boosted applications where sanctioning body certification is not required. The steel construction provides superior durability and heat resistance compared to aluminum designs, making it ideal for high-revving engines or vehicles subject to sustained performance driving where thermal stability is essential.

This balancer is purpose-built for Pontiac V8 engines and ensures proper crankshaft harmonics for engines ranging from stock to moderately modified configurations. Installation requires verification that your engine is internally balanced and that the 6.750-inch diameter matches your original equipment or compatible aftermarket setup. The lightweight design at 7.9 lbs minimizes rotating mass while the black powder-coat finish resists corrosion and maintains appearance under engine bay conditions. Street rodders, restoration specialists, and performance enthusiasts rebuilding Pontiac V8s will appreciate the precision engineering and proven reliability that Power Bond Balancers delivers to keep crankshaft assemblies running smoothly.