4.3 Liter OHV 12-Valve Vortec V6 Engine for the 2013 GMC Sierra 1500 #76134042

4.3 Liter OHV 12-Valve Vortec V6 Engine on the 2013 GMC Sierra 1500 Regular Cab

  • 4.3 Liter OHV 12-Valve Vortec V6 Engine for 2013 GMC Sierra 1500 Regular Cab #76134042