GM Race Camshaft For 01-16 Duramax Alternate Firing Billet Stage 1 With Key Industrial Injection

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Industrial InjectionSKU: PDM-DMXAFS1

Sale price$1,422 Regular price$1,448
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Duramax Alternate Firing Billet Race Camshaft w/ Key


  • 1000+hp Capable
  • Alternate Firing Order (relieves stress on crankshaft)
  • Billet For Ultimate Strength
  • Keyed To Prevent Cam Gear Slipping
  • Drop In Performance Camshaft
  • Requires 95 Valve Springs

Piston to valve clearance should always be measured when installing an aftermarket camshaft.

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WARNING: This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to

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