Fluidampr FDR Dampers-Domestic Crankshaft Dampers - 650401

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of crankshaft failure. Improve timing. Unleash lost torque and horsepower. Precision CNC machined and balanced high-grade steel components. Corrosion resistant black zinc finish with engraved timing marks. No maintenance required. Trusted by leading engine builders worldwide. SFI 18.1 certified. Made in USA.

Harmonic Balancer - Fluidampr - Pontiac / Oldsmobile - 1959 - 1979 V8 - Internal Balance - Steel - Black Zinc Chromate - 6-5/8" dia - 10.2 lbs - SFI 18.1 - Made in USA - Each

Harmonic Balancer - Fluidampr - Pontiac / Oldsmobile - V8 - Int Balance - Each

Fluidampr Pontiac 389 400 421 428 455 CID V-8 Steel Internally Balanced Damper

SFI 18.1 spec. Race proven for over 35 years.

Reduce wear on critical engine parts.

Reduce risk of crankshaft failure.

Unleash lost torque & horsepower.

Fluidampr Performance Damper

Broad RPM range protection.

Engine Harmonic Balancer

No maintenance required.

Superior durability.

Harmonic Balancer

Made in USA.

Fluidampr