Moroso Engine Block Filler 4 Gallons

Engine Block Filler has an expansion rate similar to that of cast iron. Fill block prior to machining to increase cylinder trueness and strength for better ring seal.

• Case of four 1-gallon containers
• Enough to fill one block
• Engine Block Filler - 1 gal Jug - Set of 4
• Brand: Moroso
• Part Number: 35570