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Harmonic Balancer, External Balance, Steel, Black, Ford, Powerstroke Diesel, Each
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Fluidampr Harmonic Dampers 870211

Fluidampr Harmonic Dampers 870211

FLU-870211

Not Yet Reviewed

Part Number: FLU-870211

Estimated Ship Date: Nov 13, 2026

$806.31

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Estimated Ship Date: Nov 13, 2026 Would you rather pick it up?

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Overview

Brand:
Manufacturer's Part Number:
870211
Part Type:
Product Line:
Summit Racing Part Number:
FLU-870211
Item Number:
1058020
UPC:
815293001784
Engine Balance:
External
SFI Rating:
SFI 18.1
Degree Markings:
No
Outside Diameter (in.):
8.875 in.
Keyway Quantity:
None
Harmonic Balancer Material:
Steel
Harmonic Balancer Construction:
Fluid
Harmonic Balancer Color:
Black zinc chromate
Mounting Hardware Included:
No
Quantity:
Sold individually.
Notes:
Fits models with dual alternators. Weight is 28.90 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.

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