Description
Fluidampr Performance Diesel Harmonic Damper – 7.3L Powerstroke (1999–2003)
Protect your Ford 7.3L Powerstroke engine with the Fluidampr Performance Diesel Series Harmonic Damper, designed to control destructive crankshaft torsional vibrations and support long-term engine reliability.
Whether you’re maintaining a stock work truck, upgrading your engine for increased horsepower, or building a high-performance diesel application, proper crankshaft vibration control is essential to protecting critical internal engine components.
Advanced Viscous Damping Technology
Unlike conventional rubber-based harmonic dampers, Fluidampr utilizes viscous silicone damping technology to continuously respond to changing crankshaft vibration frequencies.
This design provides effective vibration control throughout a broad RPM range without requiring additional tuning or periodic rebuilding.
Engine Protection & Performance
Excessive crankshaft torsional vibration can contribute to premature wear on main bearings, timing components, and other critical engine parts.
The Fluidampr Performance Diesel Damper helps minimize these vibrations, promoting smoother engine operation, improved timing stability, and reduced stress on the rotating assembly.
Built for Durability
Manufactured in the USA, this damper features precision CNC-machined, computer-balanced steel components with a corrosion-resistant black zinc finish.
Its SFI 18.1 safety certification makes it suitable for performance and competition applications where dependable crankshaft vibration control is critical.
Features & Benefits
- Broad-range crankshaft torsional vibration control
- Helps reduce main bearing and internal engine component wear
- Supports improved engine durability and valvetrain stability
- Viscous silicone damping technology
- Automatically responds to changing engine operating conditions
- Precision-machined steel construction
- Corrosion-resistant black zinc finish
- SFI 18.1 certified
- No periodic tuning or rebuilding required
- Manufactured in the USA
Vehicle Fitment
1999–2003 Ford F-Series Super Duty – 7.3L Powerstroke Diesel
Designed for externally balanced 7.3L Powerstroke engines.
Manufacturer: Fluidampr
Manufacturer Part Number: 720211
Please verify vehicle and engine compatibility before ordering. Installation hardware is not included.