The 10 Best Cast Iron Engine Paints (2022 reviews)

cast iron engine paints
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Are you planning to buy cast iron engine paints, and are you confused about the options ? This page is just for you.

Our review process:

Our Top Picks:

Best Overall:
Buy: Seymour Paint Cast Iron Engine Paint
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Best For Wheel:
Buy: Rustoleum Cast Iron Engine Paint
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Best For Car:
Buy: Duplicolor Cast Iron Engine Paint
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Best For Perfect Match:
Buy: Mercury Cast Iron Engine Paint
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Best For Caliper:
Buy: Duplicolor Great Paint
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Best For Vehicle:
Buy: Vht Cast Iron Engine Paint
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Best For All External Applications:
Buy: Eastwood Cast Iron Engine Paint
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Best For Great Finish:
Buy: Eastwood Silver High Temp Manifold Coating
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Best For Accurate Colors:
Buy: Por15 Cast Iron Engine Paint
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Best For Brake Fluid:
Buy: Plastikote Cast Iron Engine Paint
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Best Overall: Seymour Paint Cast Iron Engine Paint

Seymour Paint Cast Iron Engine Paint
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If you often find yourself scrambling for good paint, Seymour Paint Cast Iron Engine Paint should be your first option for buying. The seymour paint cast iron engine paint is perfect for great coverage and it is heat resistant. Make sure this fits by entering your model number. Further, it comes with great stuff, is made for good adhesion and it is made for good stuff.

Most importantly, the seymour paint cast iron engine paint is important, is made for steel wheels and it looks good.

Most customers found that the paint is good as the day applied. Further, a few strongly agree that the paint is the proper color for detroit engines. Moreover, they say that the paint may stand the heat but it wo n't protect the vinyl from the heat. To sum up, most customers found the paint is functionally comfortable and no one questions it.

Top Customer Quotes:
  • This is designed for brake calipers and it is easy to spray.
  • This is only good at 300*... like the 4th line down..... it's right there.
  • Dries to touch in 5 min. Tack-free in 30 min.
  • It produces a coating of superior durability under various stress conditions.

Best For Wheel: Rustoleum Cast Iron Engine Paint

Rustoleum Cast Iron Engine Paint
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We would, of course, be remiss if we didn't mention Rustoleum Cast Iron Engine Paint for regular use. The rustoleum cast iron engine paint protects against grease, oil, gas, salt, rust, humidity and other solvents. Make sure this fits by entering your model number. Moreover, the paint can get to bare metal, goes on easily and it is soft.

The paint is super easy and it is good for good quality. Further, it is ready to go, is built with a perfect finish and it looks great. Most importantly, the rustoleum cast iron engine paint reduces finger fatigue while painting.

Most buyers quickly discovered that the paint is designed to work on metal, especially parts under the hood of a car. In addition, they say that the paint will be exposed to heat under 120°f. In addition, they say that the paint looks so much better, even if it is a little bit duller. To sum up, the tone of buyers is very positive and we believe that the paint suits the purpose.

Top Customer Quotes:
  • Tough enamel features stop rust formula to prevent corrosion and rust with ultimate protection.
  • It is blue, looks amazing and it works like a charm.
  • Protective enamel creates a durable coating that dries fast for quick completion.
  • This will look close, though it has held up, no peeling.

Best For Car: Duplicolor Cast Iron Engine Paint

Duplicolor Cast Iron Engine Paint
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The Duplicolor Cast Iron Engine Paint's material feels more premium than its price would suggest. The duplicolor cast iron engine paint has continued its founder’s philosophy of 'perfection' through new product innovations for both the car and truck refinishing, oem and specialty coating markets. Dupli-color engine enamel contains ceramic resins for maximum heat dissipation and gloss retention. The hood applications, dupli - color engine enamel will perform to the most rigorous standards of racing, street rod, and vehicle restoration enthusiasts.

The paint features a touch conical nozzle. Further, the paint will not blister, flake, crack or peel. Above all, the duplicolor cast iron engine paint can be bought for high gloss retention and it is resistant.

In short, many buyers have used the paint for more than a few months without letup, and it shows no sign of giving up.

Why We Like This:
  • Maximum heat dissipation and high gloss retention.
  • This is resistant to oil and it matches with dupli-color.
  • Dry to touch in 30 minutes / handle in 1 hour.
  • Resistant to oil and other automotive fluids; will not blister, flake, crack or peel.

Best For Perfect Match: Mercury Cast Iron Engine Paint

Mercury Cast Iron Engine Paint
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If you often find yourself scrambling for convenient and suitable paint, Mercury Cast Iron Engine Paint should be your first option for buying. The mercury cast ironengine paint is easy to use and it looks brand new. Make sure this fits by entering your model number. In addition, this is perfect for good coverage and it is good for good quality.

Lastly, the mercury cast iron enginepaint is made for great coverage, is designed for perfect match and it is designed to be worth every penny.

One customer says - "Make sure you clean the corrosion off your outdrive really well, sanding till you get to clean aluminum. ". They strongly agree that this season is holding up well.

Why We Like This:
  • Authentic black paint for mercury outboards, sport jet, and mercruiser sterndrives.
  • Genuine factory original equipment oem 92-8028781.
  • It is large, has great spray and it looks great.

Best For Caliper: Duplicolor Great Paint

Duplicolor Great Paint
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The duplicolor paint is specially designed for your regular use and has all the useful features. The duplicolor paint features a touch conical nozzle. Make sure this fits by entering your model number. The hood applications, dupli - color engine enamel will perform to the most rigorous standards of racing, street rod, and vehicle restoration enthusiasts.

The paint is crafted with a nice finish, matched with dupli-color and it looks good. Most importantly, the duplicolor paint is resistant and it covers well.

Most buyers agree that the paint matches lawnboy green, plus it is made for metals that get hot. Moreover, a few also found that the paint is used to look like aluminum casting. Also, they also found that this paint with ceramic content will work great on calipers with 99 % of usage.

Top Customer Quotes:
  • This is good paint for the price it costs.
  • The color that it is advertised to be, high quality and fast drying.
  • This is easy to apply for a nice smooth finish.
  • This is resistant to oil, is great for a great price and it is really nice.

Best For Vehicle: Vht Cast Iron Engine Paint

Vht Cast Iron Engine Paint
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The cast iron engine paint's material feels more premium than its price would suggest. The castiron engine paint has a spray nozzle, is soft and it is resistant. Make sure this fits by entering your model number. The hood applications, dupli - color engine enamel will perform to the most rigorous standards of racing, street rod, and vehicle restoration enthusiasts.

The paint is very smooth and it is reliable. Furthermore, the paint features a touch conical nozzle. Most importantly, the VHT cast iron engine paint is perfect for high gloss retention and it is coated with dupli-color.

Almost all customers opine that the paint looks great on a transmission. Also, a few strongly agree that the paint has a metal flake appearance to it. And, a few say that the paint is perfectly what one thinks of when you say gunmetal gray. To sum up, buyers found this to be one of the best paints for daily purposes.

Top Customer Quotes:
  • This is great paint for an engine bay, nice metallic color and finish.
  • Dupli-color engine enamels contain ceramic resins for maximum heat dissipation and gloss retention.
  • This has a great spray and it looks amazing.
  • A durable formula that resists temperatures up to 500 degrees fahrenheit intermittently.

Best For All External Applications: Eastwood Cast Iron Engine Paint

Eastwood Cast Iron Engine Paint
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Eastwood offers a variety of paint for personal choice and yet maintains quality in all the variants. The Eastwood cast ironengine paint is easy to spray and it dries quickly. In addition to customizing new parts, you can use it to revitalize old headers, manifolds and other exhaust parts up to the cats. This high - temp chrome exhaust ( header ) paint provides a brilliant matte silver sheen perfect for a custom look on muscle cars or street rods.

The paint works great and it is heat resistant. Further, it is sufficient to coat 2 standard cast iron manifolds or about 6 sq ft. Above all, the Eastwood castiron enginepaint is great for open flame and it looks very nice.

Most customers agree that the paint is easy to apply, Make sure the headers are clean before painting. Moreover, a few strongly agree that the paint is great for all external applications. Moreover, a few strongly agree that this coating heat cures and can not be used for the application in reference.

Why We Like This:
  • This is easy to use, resists corrosion and it is resistant.
  • 2 cans are recommended for header systems, One pint covers approximately 12 sq ft.
  • Temperature resistant up to 1400 degrees.
  • "Easy brush or spray-on application, aerosol covers approximately 6 sq ft ".

Best For Great Finish: Eastwood Silver High Temp Manifold Coating

Eastwood Silver High Temp Manifold Coating
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Compared with other paints in this category, the Eastwood silver high temp manifold coating has a convenient design. The Eastwood Silver High Temp Manifold Coating is perfect for open flame and it looks amazing. Make sure this fits by entering your model number. This high - temp chrome exhaust ( header ) paint provides a brilliant matte silver sheen perfect for a custom look on muscle cars or street rods.

The paint is made for good stuff and it is resistant. Above all, the eastwood silver high temp manifold coating is easy to apply and haves a matte silver finish.

"In addition, it needs to heat cure to engine temp, which means it will probably flake off your slide. " - says, one customer. Overall, buyers found this to be one of the best paints for daily purposes.

Why We Like This:
  • Provides a brilliant matte silver sheen, aerosol covers approximately 6 sq ft.
  • This resists corrosion and it is heat resistant.
  • It is easy to apply and haves a matte silver finish.
  • This provides a brilliant matte silver sheen, aerosol covers approximately 6 sq ft.

Best For Accurate Colors: Por15 Cast Iron Engine Paint

Por15 Cast Iron Engine Paint
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Por15 offers a variety of paint for personal choice and yet maintains quality in all the variants. And, the Por15 Cast Iron Engine Paint allows for good coverage and it dries really quickly. Make sure this fits by entering your model number. And, it is very durable and it went on easily. Lastly, the por15 cast iron engine paint comes in versatile stainless steel color.

Most customers quickly discovered that the paint is great for detailed work. And, a few strongly agree that the painting does have one trick to it though.

Top Customer Quotes:
  • Manufacturer says: 15 We strive to bring the ultimate in rust prevention.
  • It is very impressive and it looks good.
  • This is trusted by diary & professionals.
  • This is intended for high heat locations.

Best For Brake Fluid: Plastikote Cast Iron Engine Paint

Plastikote Cast Iron Engine Paint
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The Plastikote Cast Iron Engine Paint is capable of outshining several other paints featured in this list in overall features for the price point. The plastikote cast iron engine paint is perfect for brake master cylinders, engine blocks, idler arms and brackets, and many more cast iron parts. Says " new look, same great product inside. Further, it works well and it provides great value.

Most importantly, the plastikote cast iron engine paint is coated with self etch primer and it can be recommended for drying time.

Most buyers opine that the paint makes everything look like new. And, they also found that the paint is as good as or better than Eastwood overpriced paint. And, a few also found that the best restored paint on the market. The price does n't matter, it 's an amazing paint. To sum up, buyers found this to be one of the best paints for daily purposes.

Top Customer Quotes:
  • This can be used on two recent restorations and it's excellent.
  • This is designed for perfect match and it works well for brake calipers.
  • This is great for painting outdoor metal furniture.
  • This match for cast metal and also resists brake fluid.