VHT SP-124 Engine and Drivetrain Coating Gloss Black Engine enamel from VHT comes in a wide variety of colors including those that are an exact factory match. They will withstand corrosion, heat up to 550 degrees, salt spray, oils, fuel additives, and degreasers because they are a durable blend of urethane resins that produce a tough, long lasting finish. They are ideal for use on engine blocks, cylinder heads, drive train components, engine accessories, or anywhere you need a chemical and heat resistant finish.