Power adders, cams and higher RPM change how a 5.0L Coyote crankshaft vibrates, and the stock elastomer damper was only tuned for the engine as delivered. This Fluidampr viscous damper controls torsional vibration across the entire RPM range, so it keeps protecting the crank however the build evolves.

Fluidampr 700232 Harmonic Balancer Features:

• Fits 2011-2024 Ford Mustang and F-150 with the 5.0L Coyote engine
• 7 in. outside diameter, 3.900 in. depth, 1.249 in. bore
• Serpentine pulley with 6 rear and 6 front grooves
• Keyed bore
• Engraved timing marks
• Internally balanced
• Steel damper with aluminum pulley
• Black zinc chromate damper with hard coat anodized pulley
• 9.9 lbs total weight, 6.6 lbs rotating weight
• Viscous silicone design controls torsional vibration across the entire RPM range
• Helps reduce wear on critical engine parts and the risk of crankshaft failure
• Can free up torque and horsepower lost to crankshaft vibration
• Precision CNC-machined and balanced components
• No maintenance required
• SFI 18.1 certified