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For Over 80 Years, Radiator Specialty Company products help make things work better.                              
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Block Seal - Liquid
Repairs cracked engine blocks, cylinder heads, valve parts, water jackets. For all water-cooled engines. A specially compounded engine block and cylinder head repair designed to form a rugged temperature-resistant bond.
Net Cont. Units
Per Case
C616C 443 ml 12 MSDS

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