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Moroso 35571 - Eng. Block Filler, 1 Gal

Since 1968, Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications!

Engine Block Filler
1-Gallon Container
Availability: Will be special ordered for you.
Pricing: $29.99


• Just fill with water, mix and pour into block before machining
• Helps prevent thin cylinder walls from cracking and improves ring seal by keeping cylinders round
• Also dampens unwanted vibrations
• Has expansion rate very similar to cast-iron
• Highly regarded by "Mountain Motor" authority Scott Shafiroff
• Easy to follow, detailed instructions

California Proposition 65

California Prop 65WARNING: Cancer & Reproductive Harm -


  • 35571
  • 35571
  • 084663355714
  • Moroso
  • Will be special ordered for you.
  • New

Shipping Information

  • Item Requires Shipping
  • 7.8 lbs.
  • W6.2500” x H12.5000” x L6.2500”

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California Residents: Prop 65

WARNING: Cancer and Reproductive Harm -