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Hard Blok Engine Block Filler 860212

Hard Blok 860212 - Hard Blok Engine Block Filler

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

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Brand: Hard Blok
Manufacturer's Part Number: 860212
Part Type: Block Fillers
Summit Racing Part Number: HNH-860212

Quantity: Sold as a kit.
Notes: Kit includes two 6 1/4 lb. bags.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

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.


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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