SBC 6.75 Steel Harmonic Balancer - Non SFI PB2221ST
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SBC 6.75 Steel Harmonic Balancer – Non SFI PB2221ST

Original price was: $151.99.Current price is: $37.99.

SKU: PBBPB2221ST Category:

Description

The harmonic balancer is critical to engine longevity—it isolates destructive crankshaft vibrations that can lead to premature wear and catastrophic failure. This steel construction delivers the mass needed to effectively dampen harmonics across a wide RPM range, making it essential for street-driven Small Block Chevy engines that see real-world operating conditions. Internal balance design means it’s engineered to work seamlessly with your existing rotating assembly without modification.

  • Small Block Chevy
  • 6.75 inch OD
  • Steel construction
  • Internal balance
  • Black paint finish
  • Street-duty rated
  • Non-SFI
  • Bolt-on installation
  • Sold individually

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