No hassle
returns
Live in-stock
inventory
Save over
60% retail
You have no items in your shopping cart.
June Sale: $447.72
In Stock
May ship from manufacturer
Free Shipping
Part number: 800221
Competitor Pricing
Product Details
Fluidampr 800221 Harmonic Dampers
Products specifications
Bore Dia. Min/Max NA
Degree Markings No
Engine Balance External
Finish Black Zinc
Keyway Not Applicable
Length 3.125
Material STEEL
Mounting Hardware Incl. No
OD 8" (8.000)
Pulley Finish Hard Coat Anodized
Rotating Weight 17.5 (12.3 Rwt)
Safety Rating SFI 18.1

Stop that silent thief of power loss!

You can't feel them or hear them, but harmonic vibrations are at work inside EVERY internal combustion engine. That's not good. Similar to glass-shattering forces created by a high pitched note, harmonic vibrations cause metal fatigue and can cause significant power loss because crankshaft harmonics are transmitted to the camshaft and valvetrain. Control this power-robbing force with a Fluidampr harmonic damper that uses race proven vibration damping technology. A high viscosity silicone fluid surrounds a nylon-coated inertia ring inside a laser welded housing. All dampers are coated with a black zinc chromate finish for increased corrosion resistance. Timing marks - every two degrees from 50 degrees BTDC to 10 degrees ATDC with additional marks at 90, 180 and 270. Meets SFI 18.1 specs.

These Fluidampr replacement hubs are designed to fit your existing Fluidampr harmonic balancer. They are made of steel or aluminum and have different finishes, depending on your engine's application.


2011-up Ford Powerstroke 6.7L Harmonic Damper
  • 8'' Diameter
  • External Balance
  • Black Zinc Chromate Finish
Reviews
Add your review
C
So far so good
D
everything was easy and fast
T
So far so good
E
Simple and easy along with cheaper than the competitors!
Show All Reviews
Fitment
Ford F-250 Super Duty
2015 Ford F-250 Super Duty ALL
2014 Ford F-250 Super Duty ALL
2013 Ford F-250 Super Duty ALL
2012 Ford F-250 Super Duty ALL
2011 Ford F-250 Super Duty ALL
Ford F-350 Super Duty
2015 Ford F-350 Super Duty ALL
2014 Ford F-350 Super Duty ALL
2013 Ford F-350 Super Duty ALL
2012 Ford F-350 Super Duty ALL
2011 Ford F-350 Super Duty ALL
Ford F-450 Super Duty
2015 Ford F-450 Super Duty ALL
2014 Ford F-450 Super Duty ALL
2013 Ford F-450 Super Duty ALL
2012 Ford F-450 Super Duty ALL
2011 Ford F-450 Super Duty ALL
Ford F-550 Super Duty
2015 Ford F-550 Super Duty ALL
2014 Ford F-550 Super Duty ALL
2012 Ford F-550 Super Duty ALL
2011 Ford F-550 Super Duty ALL
Return Policy
Returns are easy at THMotorsports
Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy