Part Number: 720221
Fits 1994-1997 Ford. 7.3L Ford Power Stroke. External balance. Includes fan spacer.
UPC:815293001876
Engine Balance:External
SFI Rating:SFI 18.1
Degree Markings:Yes
Outside Diameter (in.):7.250 in.
Keyway Quantity:One
Harmonic Balancer Material:Steel
Harmonic Balancer Construction:Fluid
Harmonic Balancer Finish:Black zinc chromate
Mounting Hardware Included:Includes fan spacer
Quantity:Sold individually.
Notes:Weight is 18.00 lbs.
Fluidampr Harmonic Dampers
Using only three parts (a laser-welded sealed housing, an internal
inertia ring, and highly viscous silicone fluid between the two),
SFI-approved Fluidampr harmonic dampers can control all crankshaft
vibration--not just a limited frequency range. As a result, you get
reduced wear on the main bearings and timing gear, more stable
valvetrain operation, and less chance of crank failure.
