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The Best Automotive Electrical Greases

Looking for the best Automotive Electrical Greases?

Discover now our comparison of the best Automotive Electrical Greases. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Automotive Electrical Greases are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Automotive Electrical Greases in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

SaleNo. 1
Permatex 22058 Dielectric Tune-Up Grease, 3oz. - High Performance Dielectric Grease Used To Protect Terminals, Spark Plugs, Wiring And Other Electrical Connections Against Salt, Dirt, And Corrosion
17,425 Consomer Reviews
Permatex 22058 Dielectric Tune-Up Grease, 3oz. - High Performance Dielectric Grease Used To Protect Terminals, Spark Plugs, Wiring And Other Electrical Connections Against Salt, Dirt, And Corrosion
  • Seal Out Moisture and Corrosion From the Elements - Permatex Dielectric Grease Protects Terminals, Wiring, and Other Electric Connections From Salt, Dirt and Corrosion
  • Keep Your Electrical Connections Safe - Seal, Lubricate and Insulate to Prevent Various Leaks or Damage Around Any Electrical Connection Ensuring Top Performance and Vehicle Quality
  • High Performance Dielectric Tune-Up Grease Helps Extend the Life of Bulb Sockets, Ignition Coil Connectors, and Electric Connections Within Your Battery
  • Required For Modern, High Energy Ignition - Permatex Dielectric Tune-Up Grease Ensures Automotive Performance, Extended Lifetime and Corrosion Prevention Within Electrical Systems
  • Suggested Applications - Permatex Dielectric Tune-Up Grease is Appropriate For Spark Plug Boots, Trailer Hitches, Battery Terminals, and All Other Electrical Connections
No. 2
AGS Automotive Solutions Brush Top Can Dielectric Silicone Grease Compound for All Electrical Components and Connectors, 4oz, Percise and Easy Application
  • Essential for optimal performance in both electronic and standard ignition systems, ensuring reliability and efficiency in a wide range of electrical applications
  • Fully compatible with high energy ignition systems, providing reliable performance and improved efficiency in advanced automotive engine setups
  • Effectively seals out moisture and prevents corrosion, enhancing the durability and longevity of electrical connections in a variety of environmental conditions.
  • Ideal for a wide range of applications, including sensor and computer connections, solenoids, truck pigtails, various types of plugs, ignition modules and coils, marine connections, diverse lighting systems, as well as for enhancing the connectivity and performance of batteries and terminals in various settings.
  • Applying dielectric grease is crucial for ensuring enhanced electrical connections and superior performance, especially in harsh environmental conditions. This grease acts as a protective barrier against moisture, dirt, and corrosion, thereby maintaining optimal conductivity and reliability of electrical components in challenging settings.
No. 3
Dielectric Silicone Grease - Waterproof and Non-Conductive Lubricant for Electrical and Automotive Applications - 4oz Brush Top Can, Versitle Silicone Lubricant, Protection for Electrical Components
  • Ensure Waterproof Protection for Electrical Components: Utilize dielectric grease as an ideal solution for safeguarding your electrical components from moisture and corrosion. Our specially designed brush-top applicator allows for precise application, ensuring that the grease is applied exactly where needed, enhancing protection and longevity.
  • Durable Shield Against Various Damages: Our premium dielectric grease forms an impenetrable, waterproof barrier that resolutely guards against oxidation, corrosion, and contamination from dirt, salt, and other elements. Its non-melting consistency guarantees steadfast protection even under extreme conditions, offering unmatched reliability and peace of mind.
  • Versatile Silicone Lubricant for Diverse Applications: Beyond standard uses, our multifaceted silicone lubricant is impeccably suited for various automotive, electrical, and marine applications. Its broad compatibility with metal, rubber, and plastic makes it an excellent choice for rectifying sluggish car windows, ensuring smooth operation and extended functionality.
  • Hassle-Free Application with Integrated Brush: Experience the utmost convenience with our attached applicator brush, enabling effortless and accurate grease application to the desired components. This feature bolsters ease of use, ensuring comprehensive coverage and enhanced protection for your electrical components.
  • Proudly Manufactured in the USA: Confidently choose our dielectric grease, meticulously crafted in the USA, ensuring adherence to the highest quality standards and delivering superior performance and protection for your electrical components, guaranteeing optimal functionality and longevity.
No. 4
Dielectric Silicone Grease with Battery Terminal Post Washers - Waterproof and Non-Conductive Lubricant for Electrical and Automotive Applications - Easy Application 4oz Brush Top Can
  • Keep Your Electrical Components Waterproof and Protected: Dielectric grease is the perfect solution for keeping your electrical components safe from moisture and corrosion. Our brush top applicator makes it easy to apply the grease exactly where it's needed.
  • Long-Lasting Protection Against Oxidation, Corrosion, and Contamination: Our dielectric grease forms a thick, waterproof layer that prevents oxidation, inhibits corrosion, and keeps out dirt, salt, and other contaminants. It's non-melting so it will stay in place even in extreme conditions.
  • Easy Application with the Applicator Brush Attached to the Lid: The applicator brush attached to the lid makes it easy to apply the grease exactly where you need it. The product is clear/transparent/translucent to slightly milky-white.
  • Our battery terminal post felt washers are made with durable and long-lasting materials for superior performance. Use red washers for positive terminals and green washers for negative terrminals.
  • The inner ring of the battery terminal washers can be removed to fit larger battery posts
No. 5
FOTU 571 Electrical Contact Grease,Conductive Grease Electrical Connections, Prevent Wiring and Other Electrical Connections Against Salt, Dirt, and Corrosion (3.5 Oz, 1-Pack)
  • Provides a non-corrosive film for electrical switches and contacts
  • Lubricates and protects electrical connector metals from worn and oxidation and corrosion
  • The grease itself does not conduct electricity, the principle of realizing contact conductivity is the tunneling effect
  • The grease itself does not conduct electricity, the principle of realizing contact conductivity is the tunneling effect
  • This product has a shelf life of 5 years, and FOTU is a professional manufacturer specializing in making all kinds of lubricating grease, which is trustworthy
No. 6
NO-OX-ID Two 2-Ounce Tubs A-Special Electrical Contact Grease - Improves Conductivity and Fights Corrosion in Automotive Marine Industrial Maintenance Antenna and Railroad Applications
  • BLOCKS CORROSION AND OXIDATION - Automobile Batteries, Marine Batteries, Junction Boxes, Terminals, and Light Bulb Sockets
  • ENHANCES ELECTRICAL CONDUCTIVITY - CB Antennas, Model Railroads, Mechanical Mods, Audio/Video Connections
  • THOUSANDS OF USES - Around the Home, Shop, or Field. Great for New Installations, Maintenance, or Repairs
  • ROHS COMPLIANT - Produced from Pure Virgin Clean Raw Materials
  • APPLICATION BRUSHES INCLUDED - For Your Convenience
No. 7
Silicone Dielectric Grease Automotive/Marine 10g by YOLOtek Veteran Owned. Silicone Grease for Electronics, Spark Plugs & Battery Terminals Silicone lube. Protects Electrical Connectors. Grease Tube
  • YOLOtek (Veteran owned) dielectric grease. Perfect solution for lubricating & protecting electrical connectors against corrosion. Made of high quality silicone which is resistant to high temperatures.
  • A high-quality dielectric grease for electrical connectors. For batteries, spark plugs, fish finders, navlight port & more! Long-lasting formula. Silicone grease keeps contacts clean & corrosion free.
  • Professional-grade dielectric grease is a perfect use for battery terminals. It is a long-lasting silicone grease that protects your terminals from corrosion & ensures optimal electrical conductivity.
  • Easy Application: Trim tip to the right application for the job & save the rest for later. YOLOtek's silicone dielectric grease is easy to apply & will last a long time. (ONLY 169)
  • YOLOtek US Veteran Owned. Great Products & Great Customer Service. Want to Talk to a LIVE HUMAN being on any questions or tips? Call YOLOtek.. 800 then 488 and 5512. Follow our Store for more updates!
No. 8
FOTU 707 Dielectric Grease, Super Lube Silicone Grease Uses to Automotive Battery Terminals,Spark Plug,O Rings,Electrical Connections Protect and Prevent Corrosion (4 Oz, 1-Pack)
  • This material has strong adaptability, wide application range and high oil content. Scope of application: electrical equipment, automobiles, automobile sealing strips, sunroof tracks, ships, household appliances and hardware accessories
  • It can play a very good role in insulation, sealing and lubrication. It is very suitable for power cable joints, switch accessories and battery terminals to prevent corona discharge and eliminate arc. It can also prevent water and dust from entering
  • Clean up the parts that need lubrication before use. The tools worn by the product can help you spread it evenly where you need it
  • This product has a shelf life of 5 years, and FOTU is a professional manufacturer specializing in making all kinds of lubricating grease, which is trustworthy
  • Our store promises a 100% refund if the goods are not satisfied
No. 9
EDSRDUS SG01 Silicone High-Dielectric Grease for Electrical Connectors Valve Waterproof Insulation O-Ring Lubricant 0.35OZ(10g) x3 Pack
42 Consomer Reviews
EDSRDUS SG01 Silicone High-Dielectric Grease for Electrical Connectors Valve Waterproof Insulation O-Ring Lubricant 0.35OZ(10g) x3 Pack
  • Silicone high-dielectric and vacuum grease SG01, translucent white, non-toxic, odorless and non-irritating. Safe and environmentally friendly. Compatible with most plastics and rubbers. Waterproof and protects against moisture and oxidation. Excellent lubrication and long-lasting even in wet environments.
  • Protect electrical connections wiring from salt, dirt and corrosion. It will prevent voltage leaks around any electrical connection. For example extend the life of bulb sockets, prevent spark plugs from fusing to boots and improve electrical performance.
  • Dielectric silicone grease can be applied in marine and automotive electrical connection, trailer hitches and battery terminal. Ideal for vacuum systems, garden hoses and seals. Reduce the overall leak rate in vacuum applications by filling the spaces of the gland’s surfaces and lowering permeation rates of the elastomer.
  • Excellent chemical stability and broad temperature resistance -58~392°F / -50~200°C.
No. 10
LOCTITE 37534 Dielectric Grease for Automotive: Provides Moisture-Proof Barrier, Prevents Voltage Leakage, For High-Energy Ignition Systems 0.33 oz. Tube (PN: 495545-37534)
  • RELIABLE LUBRICATION. High dielectric strength.
  • PROTECTS. Good thermal oxidation, and chemical stability. Provides a moisture-proof barrier that lubricates and protects electrical connections and wiring from salt, dirt and corrosion.
  • RESISTANT. Corrosion-resistant, dirt-resistant, salt-resistant.
  • MULTI-PURPOSE APPLICATIONS. Marine and automotive electrical connections, spark plug boots, trailer hitches and battery terminals.
  • PREVENTS. Voltage leakage around electrical connection. Extends the life of bulb sockets.

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Last update on 2024-03-01 / Affiliate links / Images from Amazon Product Advertising API