Blessed Performance can upgrade the coolant tank in a 2011-2014 GM 6.6L Duramax with the HSP LML Factory Replacement Coolant Tank. This fabricated aluminum coolant tank gives your truck a custom look and is a direct fit replacement for the factory unit. 
 
HIGHLIGHTS:
  • Factory Replacement
  • Available In Multiple Color 
 KIT INCLUDES:
  • (1) HSP Factory Replacement Coolant Tank
  • 1x Radiator Cap
  • 3x 1/2" Worm Gear Clamps
  • 1x 3/8" Coolant Plug
  • 1x 1" Worm Gear Clamp
  • 1x Low Coolant Sensor LML
  • 1x 1/2" NPT Float Switch
  • 14" of 1/2" Heater Hose