HardBlok Auto Jacket Filler Engine Block Filler, Tall Fill, Two 14 lb. – Auto-Truck-Accessories
Styling Rides With Pride Since 1999
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HardBlok Auto Jacket Filler Engine Block Filler, Tall Fill, Two 14 lb. Bags, Kit - Auto-Truck-Accessories
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HardBlok Auto Jacket Filler Engine Block Filler, Tall Fill, Two 14 lb. Bags, Kit - Auto-Truck-Accessories
 - 1 HardBlok Auto Jacket Filler Engine Block Filler, Tall Fill, Two 14 lb. Bags, Kit - Auto-Truck-Accessories
 - 2 HardBlok Auto Jacket Filler Engine Block Filler, Tall Fill, Two 14 lb. Bags, Kit - Auto-Truck-Accessories
 - 3

HardBlok

HardBlok Auto Jacket Filler Engine Block Filler, Tall Fill, Two 14 lb. Bags, Kit

$ 117.10 $ 136.92

Orders to Canada will be extra shipping. Will advise you of the amount before we ship.

Why HardBlok?

  • Hard Block has the optimum ratio of graded iron for strength and vibration dampening. Its thermal coefficient is nearly identical to cast iron, and also proven to work in aluminum blocks.
  • It won't shrink nor pull away from cylinder walls.
  • It is stable when exposed to water, anti-freeze, and high temperatures.
  • Short Fill (12.5 lb.) container to partially fill the jackets of your street or Oval Track engine
  • RESULTS:
  • More Horsepower
  • Stiffens Cylinder Walls
  • Reduces Blow-By & compression loss
  • Extended Engine Life
  • Dampens Harmonic Vibrations
  • Adds Bottom End rigidity

Quantity:Tall Fill, IncludesTwo 14 lb. Bags, Kit

NOTE: HardBlok is Also  available as Short Fill (12.5 lb.) 

INSTALLATION INSTRUCTIONS

 


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