SKU: SHEDE1612
UPC: 026916916129
MPN: DE1612
Gray Engine Primer 12oz by Dupli-Color is an essential foundation coat for engine block restoration and custom engine bay builds. This primer is ideal for those who are rebuilding classic engines or refreshing aging blocks, providing a reliable base for topcoat finishes. It seals bare metal and offers superior adhesion, making it a critical component in any serious engine modification or restoration project.
The primer is designed to prevent rust and ensure long-term durability in high-temperature environments. Its gray formulation is suitable for various engine components, including cylinder heads and intake manifolds. When applied correctly, it resists chipping and peeling, providing a stable base for further coatings.
Mechanics and engine builders trust Gray Engine Primer for pre-paint preparation on both street and competition engines. It is compatible with Dupli-Color engine enamels and most automotive topcoats, making it an excellent choice for multi-stage finishing systems. For optimal results, apply in light, cross-hatched coats at temperatures between 65–85°F.
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