---
product_id: 562169174
title: "4LIFETIMELINES Dielectric Silicone Grease for Sealing Out Moisture and Prevent Corrosion, Brush Top Can - 4 oz"
brand: "4lifetimelines"
price: "15315 Ft"
currency: HUF
in_stock: true
reviews_count: 5
category: "4 Lifetimelines"
url: https://www.desertcart.hu/products/562169174-4lifetimelines-dielectric-silicone-grease-for-sealing-out-moisture-and-prevent
store_origin: HU
region: Hungary
---

# Maintains electrical conductivity Precision brush-top applicator Corrosion & moisture barrier 4LIFETIMELINES Dielectric Silicone Grease for Sealing Out Moisture and Prevent Corrosion, Brush Top Can - 4 oz

**Brand:** 4lifetimelines
**Price:** 15315 Ft
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your connections flawless—because every spark counts!

## Quick Answers

- **What is this?** 4LIFETIMELINES Dielectric Silicone Grease for Sealing Out Moisture and Prevent Corrosion, Brush Top Can - 4 oz by 4lifetimelines
- **How much does it cost?** 15315 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/562169174-4lifetimelines-dielectric-silicone-grease-for-sealing-out-moisture-and-prevent)

## Best For

- 4lifetimelines enthusiasts

## Why This Product

- Trusted 4lifetimelines brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision application:** Brush-top can ensures mess-free, targeted grease placement every time
- • **Marine-grade durability:** Formulated to withstand harsh saltwater and moisture environments
- • **Boost engine reliability:** Prevents misfires and extends spark plug life for smoother performance
- • **Ultimate corrosion shield:** Protects battery terminals, spark plugs & connectors from moisture and oxidation
- • **Versatile electrical protector:** Ideal for automotive, marine, and household electrical systems

## Overview

4LIFETIMELINES Dielectric Silicone Grease is a premium, USA-made 4oz brush-top electrical grease designed to prevent corrosion, moisture damage, and oxidation on battery terminals, spark plugs, and connectors. Its marine-grade formula ensures long-lasting protection in tough environments, enhancing engine performance and electrical reliability across automotive, marine, and household applications.

## Description

The 4LifetimeLines Silicone Dielectric Grease is a premium solution for protecting and enhancing electrical connections. Packaged in a 4oz brush-top can, it ensures precise, mess-free application, preventing oxidation and corrosion while maintaining conductivity. Designed as an electrical grease, it safeguards automotive, marine, and household electrical systems. This dielectric grease protects battery terminals, spark plugs, and connectors, preventing misfires and moisture-related failures. Its use as spark plug boot grease enhances engine performance and longevity. Ideal as battery terminal grease, it keeps connections clean and efficient, while also serving as bulb grease to prevent corrosion in lighting fixtures. Its marine-grade formula offers superior protection in harsh environments, shielding against moisture and salt damage. Whether you're a mechanic or DIY enthusiast, 4LifetimeLines Silicone Dielectric Grease is essential for maintaining secure, long-lasting electrical connections. Trust 4LifetimeLines for unmatched quality and performance.

Review: It does the job. Grease is high viscosity stays in the place you apply, doesn't melt. The brush is kind of weak, hairs get deformed easily.
Review: Product arrived on time and as expected. It’s dielectric grease, not much more to say!.

## Features

- Made in USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQPH9PK7 |
| Best Sellers Rank | #222,365 in Automotive ( See Top 100 in Automotive ) #567 in Automotive Greases & Lubricants |
| Brand | 4LIFETIMELINES |
| Customer Reviews | 4.8 4.8 out of 5 stars (349) |
| Date First Available | 8 January 2023 |
| Item model number | LTDE |
| Manufacturer | 4LIFETIMELINES |
| Manufacturer Part Number | LTDE |

## Product Details

- **Brand:** 4LIFETIMELINES
- **Item weight:** 1 Milligrams
- **Liquid volume:** 4 Fluid Ounces
- **Material:** Silicone
- **Package information:** Can

## Images

![4LIFETIMELINES Dielectric Silicone Grease for Sealing Out Moisture and Prevent Corrosion, Brush Top Can - 4 oz - Image 1](https://m.media-amazon.com/images/I/61Ful6TXgAL.jpg)
![4LIFETIMELINES Dielectric Silicone Grease for Sealing Out Moisture and Prevent Corrosion, Brush Top Can - 4 oz - Image 2](https://m.media-amazon.com/images/I/61UizgCvgZL.jpg)
![4LIFETIMELINES Dielectric Silicone Grease for Sealing Out Moisture and Prevent Corrosion, Brush Top Can - 4 oz - Image 3](https://m.media-amazon.com/images/I/71E4k80gUrL.jpg)
![4LIFETIMELINES Dielectric Silicone Grease for Sealing Out Moisture and Prevent Corrosion, Brush Top Can - 4 oz - Image 4](https://m.media-amazon.com/images/I/71EGzyXqPUL.jpg)
![4LIFETIMELINES Dielectric Silicone Grease for Sealing Out Moisture and Prevent Corrosion, Brush Top Can - 4 oz - Image 5](https://m.media-amazon.com/images/I/71Ik11NP7hL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***A on 14 July 2024*

It does the job. Grease is high viscosity stays in the place you apply, doesn't melt. The brush is kind of weak, hairs get deformed easily.

### ⭐⭐⭐⭐⭐ Review
*by J***L on 27 April 2024*

Product arrived on time and as expected. It’s dielectric grease, not much more to say!.

### ⭐⭐⭐⭐⭐ Review
*by B***N on 5 November 2025*

Works as it should. This should be used on all spark plug boots and electrical connectors to help keep moisture out and facilitate removal at a later time.

## Frequently Bought Together

- 4LifetimeLines Dielectric Grease for Electrical Connectors - 4oz Brush Top Can, Mess Free Application, Dielectric Spark Plugs, Automotive, Electric Grease for Optimal Performance
- WD-40 Specialist Contact Cleaner Spray, 11 oz.
- CRC 05103 QD Electronic Cleaner -11 Wt Oz

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-01*