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Hard Blok Engine Block Filler

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Hard Blok Engine Block Filler

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. It is available in a pre-measured Short Fill (12.5 lb.) container to partially fill the jackets of your street or Oval Track engine, or a Tall Fill (28 lb.) container for drag racing.

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Hard Blok 860228 - Hard Blok Engine Block Filler

Click here for more information about Hard Blok 860228 - Hard Blok Engine Block Filler

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

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Part Number: HNH-860228 More Detail...

Estimated Ship Date: Today (if shipped by air)

$96.97

Hard Blok 860212 - Hard Blok Engine Block Filler

Click here for more information about Hard Blok 860212 - Hard Blok Engine Block Filler

Engine Block Filler, Short Fill, Two 6 1/4 lb. Bags, Kit

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Part Number: HNH-860212 More Detail...

Estimated Ship Date: Today (if shipped by air)

$84.97

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