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Pro Race Harmonic Balancer Chevy V8 400 External Balance 21266

Pro Race Harmonic Balancer Chevy V8 400 External Balance

PRH21266 (3 in stock)

Pro Race

Regular price $122.99 Sale

Pro Race Performance Products 6.75" externally balanced Pro/Street Series harmonic balancer. Non SFI.

  • For 400 and most 383 SBC externally balanced stroker engines
  • Small Block Chevy
  • Precision machined from nodular iron much stronger than oem, stock.
  • Outer ring and hub are bonded together to prevent slippage
  • Correct crank bore for proper fit to crankshaft
  • Outside Diameter: 6.75 in
  • High gloss steel finish with black timing marks plus marks at every 90°
  • Non-SFI
  • MPN: 21266