Fluidampr · New
Fluidampr BBC Int Balanced Dual (3/16in & 1/4in) Keyway Harmonic Balancer Adapter Hub (Hub Only)
MPN 100012 · Store SKU fdr100012
Supplier stock checked 11/7/2026, 11:10:24 AM UTC. Adding a part does not reserve it.
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Product details
Repeat damper removal and installation can reduce vibration control. Maintain recommended Fluidampr press fit of 0.0005" - 0.0015". Fits Fluidampr #800131 and #80257E. Chevy 396-427ci, internal balance, dual key (3/16" and 1/4"). Harmonic Balancer Adapter Hub - Fluidampr - BBC - Internal Balance - Dual Key, 1/4", 3/16" - Each Harmonic Balancer Adapter Hub - BBC - Int Balance - Dual Key - Each
Manufacturer fitment & guides
Check 100012 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y