TLDR Review: Permatex Dielectric Grease
Verdict
The Permatex 22058 Dielectric Tune-Up Grease is a dependable and versatile product that performs well in various electrical and automotive applications. Its reliability and ease of use make it a solid choice for maintaining connections and preventing corrosion, offering good value for most general purposes. For extreme conditions requiring long-term durability, consider specialized greases.
- Top pro:
- Effective at preventing connector corrosion and bee nesting, which is a plus for automotive and electrical maintenance.
- Top con:
- Most reviews highlight its general performance but don’t mention any significant flaws; the lack of negatives could suggest it’s a solid product with minimal complaints or limited feedback.
Pros
- •Effective at preventing connector corrosion and bee nesting, which is a plus for automotive and electrical maintenance.
- •Versatile use on spark plugs, coils, connectors, and guide pins, making it a handy all-round dielectric grease.
- •Simple application with immediate results, saving time and effort.
- •Works quickly and reliably in various tasks like stopping belt squeaking and maintaining electrical connections.
- •Good value for the price, offering a durable and well-made product.
- •Performs as expected without any issues, according to user feedback.
- •Provides reliable lubrication for electric couplings, ensuring smooth performance.
- •Significantly eases the removal process from plugs, making maintenance less frustrating.
Cons
- •Most reviews highlight its general performance but don’t mention any significant flaws; the lack of negatives could suggest it’s a solid product with minimal complaints or limited feedback.
- •No specific complaints about packaging or application complexity, but some users might seek longer-lasting effects in extreme conditions.
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How we researched this
About this review: it summarizes the professional reviews and customer ratings ShopSavvy collected for this product, alongside prices from 1 retailer in ShopSavvy's price data, most recently seen Oct 6, 2026.
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