BBC/SBC SFI Flexplate 139 tooth Internal Balance L/W

Price: $280.00
  • SKU93005-L139
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  • Internal Balance Chevrolet 2.488" Standard Crank
  • Lightweight Design
  • Big Block Internal Balance and Small Block Internal Balance 2 Piece Rear Main Seal
  • 139 Tooth, requires special starter pinion drive
  • SFI 29.2 Certified
  • Superior in Strength
  • 0.1875” Thick Chromoly Center Blank
  • Hand Fitted and Welded Ring Gear
  • 3 x 10.750”, 3 x 11.500" GM Converter Bolt Patterns
  • Precision Machined, Welded, and Balanced In House
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