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Item #:
91966439
Blue Devil B7042 #2 Solution, 1 oz
Item #:
91966439
DKK 129
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Tuesday, July 14
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What Stands Out
Effective Stain Remover
Blue Devil B7042 #2 solution effectively eliminates tough stains caused by grease, oil, and other substances, making it a top choice for maintaining clean surfaces.
Versatile Application
This 1 oz solution is suitable for a variety of surfaces including fabrics, carpets, and hard surfaces, addressing multiple cleaning needs in one convenient package.
Easy to Use
Designed for user-friendly application, Blue Devil's focused formula allows for straightforward application and quick results, making cleaning effortless for professionals and DIYers alike.
Product Details
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Engine Oil Leak
Ideal for users experiencing moderate engine oil leaks seeking an easy-to-use solution that enhances seals.
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Car Enthusiasts
Perfect for DIY mechanics wanting a cost-effective way to manage minor leaks during car maintenance and repairs.
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Preventive Maintenance
Great for users looking to proactively treat leaks in older vehicles, extending the life of engine components effectively.
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Major Leaks
Not suitable for extensive leaks requiring professional repair, as this is a temporary fix, not a permanent solution.
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Non-Engine Applications
Inappropriate for use in non-engine related leaks like coolant or transmission fluid, which have different requirements.
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Newer Vehicles
Less effective on newer cars under warranty, where manufacturer specifications advise against using additives for leaks.
Product Description
Blue Devil B7042 #2 Solution, 1 oz
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the Blue Devil B7042 #2 Solution used for?
Answer: The Blue Devil B7042 #2 Solution is primarily designed as a leak sealant for repairs in automotive applications. It effectively seals leaks in radiators, blocks, and heads, ensuring optimal engine performance. This solution is ideal for users who notice an antifreeze leak, as it provides quick, effective repairs without the need for extensive breakdowns. Mechanics and DIY enthusiasts alike appreciate this product for its reliability and efficiency in fixing minor leaks. -
Question:
How do I apply the Blue Devil B7042 #2 Solution?
Answer: To apply the Blue Devil B7042 #2 Solution, first, ensure the engine is cool and the system is depressurized. Then, pour the solution into the radiator or overflow tank. Start the engine and let it idle for about 15-20 minutes to allow the solution to circulate and seal any leaks effectively. Proper application can prevent costly repairs and extend the life of your vehicle's engine. Users often find this method useful, particularly when facing sudden leaks on the road. -
Question:
Is the Blue Devil B7042 #2 Solution safe for all engine types?
Answer: Yes, the Blue Devil B7042 #2 Solution is safe for use in most gasoline and diesel engines. It is formulated to be compatible with all types of coolants and will not harm gaskets or seals. This versatility makes it a go-to choice for those looking to maintain or repair various vehicles, from classic cars to modern engines. Always refer to your vehicle’s manual for specific compatibility details to ensure optimal performance. -
Question:
Can I use Blue Devil B7042 #2 Solution with any type of coolant?
Answer: Absolutely! Blue Devil B7042 #2 Solution is designed to work with all types of coolant, whether conventional or synthetic. This compatibility ensures that you don’t have to change your existing coolant when applying the solution. For individuals managing mixed coolant types, this product simplifies leak repair without compromising engine integrity or performance. Users have noted successes in household and commercial vehicles alike due to this feature. -
Question:
What are the storage recommendations for the Blue Devil B7042 #2 Solution?
Answer: To ensure the longevity and effectiveness of the Blue Devil B7042 #2 Solution, store it in a cool, dry place, away from extreme temperatures or direct sunlight. It's best to keep it securely closed when not in use to prevent any contamination. Adhering to these storage guidelines aids in maintaining its sealing capabilities for future use. Many users find that maintaining proper storage conditions helps keep the product ready for emergencies. -
Question:
How long does it take for the Blue Devil B7042 #2 Solution to work?
Answer: The Blue Devil B7042 #2 Solution works relatively quickly; it usually begins sealing leaks within 15 to 20 minutes of application. This rapid action makes it particularly useful during urgent repairs, allowing drivers to minimize downtime. Users often rely on its quick results for both emergency situations and regular maintenance, making it a favorite in toolkits. -
Question:
Will Blue Devil B7042 #2 Solution clog my cooling system?
Answer: No, Blue Devil B7042 #2 Solution is designed not to clog your cooling system. It utilizes organic ingredients that work to seal leaks without leaving obstructions in the system. This feature is crucial for maintaining optimal engine performance and longevity. Users appreciate that they don’t have to worry about adverse clogging effects, making it a trusted product in automotive repairs. -
Question:
Can Blue Devil B7042 #2 Solution fix a head gasket leak?
Answer: Yes, Blue Devil B7042 #2 Solution can assist with minor head gasket leaks. It works by sealing small gaps within the gasket and restoring pressure in the engine. While it may not be a permanent fix for severe leaks, it provides a feasible short-term solution, allowing drivers to avoid costly repairs. Users often rely on this product in circumstances where immediate repairs are needed but full maintenance isn’t feasible. -
Question:
How much area does one 1 oz bottle of Blue Devil B7042 #2 Solution cover?
Answer: One 1 oz bottle of Blue Devil B7042 #2 Solution is typically sufficient for treating a cooling system of approximately 4 to 6 quarts. This coverage is often adequate for most passenger vehicles and allows for effective sealing of minor leaks. Users find this convenience enables them to easily manage routine maintenance without excessive costs. -
Question:
Where can I buy Blue Devil B7042 #2 Solution, 1 oz?
Answer: You can purchase the Blue Devil B7042 #2 Solution, 1 oz on Ubuy. They provide a convenient platform for accessing this product and often have various shipping options. Users appreciate Ubuy for its user-friendly interface and efficient service, making it easy to acquire essential automotive solutions.
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12 June 2026 · via Trustpilot
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DKK 129
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