Sun Cost Billet Input

  • Sale
  • Regular price $637.50

The Sun Coast A1-109600 Billet Input Shaft for your 2001-2010 GM 6.6L Duramax is designed for higher horsepower/torque engines, this performance product has been tested in excess of 1,800 ft/lbs of torque. It is machined from 9310 VACU-MELT material then Heat Treated for torsional strength and precision ground on all critical diameters.


  • Designed For High HP Applications
  • Heat Treated For Strength
  • 9310 Vacu-Melt Material


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