---
product_id: 258108255
title: "82194 Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker, Sensor Safe And Non-Corrosive, For High Torque And Vibration Resistant Applications, 3 oz"
brand: "permatex"
price: "2919 kr"
currency: ISK
in_stock: true
reviews_count: 6
category: "Permatex"
url: https://www.desertcart.is/products/258108255-82194-ultra-grey-rigid-high-torque-rtv-silicone-gasket-maker
store_origin: IS
region: Iceland
---

# High-torque & vibration resistant Wide temp range -65°F to 500°F Sensor-safe & non-corrosive 82194 Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker, Sensor Safe And Non-Corrosive, For High Torque And Vibration Resistant Applications, 3 oz

**Brand:** permatex
**Price:** 2919 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with confidence—where power meets precision!

## Quick Answers

- **What is this?** 82194 Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker, Sensor Safe And Non-Corrosive, For High Torque And Vibration Resistant Applications, 3 oz by permatex
- **How much does it cost?** 2919 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/258108255-82194-ultra-grey-rigid-high-torque-rtv-silicone-gasket-maker)

## Best For

- permatex enthusiasts

## Why This Product

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

## Key Features

- • **Sensor-Safe Formula:** Non-corrosive and compatible with sensitive engine sensors for worry-free use.
- • **All-Weather Durability:** Withstands thermal cycling and harsh weather from freezing cold to scorching heat.
- • **Versatile Gasket Solution:** Replace pre-cut gaskets or create custom seals on valve covers, pumps, manifolds, and more.
- • **Engineered for Extreme Torque:** Handles high-torque loads without fail, perfect for demanding mechanical assemblies.
- • **Unmatched Vibration Resistance:** Keeps gaskets intact under constant vibration—no cracking or shrinking.

## Overview

Permatex 82194 Ultra Grey RTV Silicone Gasket Maker delivers a sensor-safe, non-corrosive seal designed for high-torque and vibration-heavy automotive applications. Its durable silicone formula resists aging, thermal cycling, and harsh conditions from -65°F to 500°F, making it ideal for valve covers, water pumps, and transmission pans. Trusted by professionals and boasting a 4.7-star rating, it ensures reliable, long-lasting gaskets that keep your engine running smoothly.

## Description

Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker is designed specially for high-torque and high vibration applications, like those common in import engines. This premium RTV gasket maker exceeds manufacturers' performance requirements, featuring maximum vibration resistance and outstanding resistance to oils, cooling and shop fluids. Non-corrosive and low-odor. OEM specified, with a temperature range of -65 degrees fahrenheit to 500 degrees fahrenheit, intermittent. Permatex always has the right gasket maker for your application.

Review: Best one in market - Good
Review: GREAT VALUE FOR MONEY ,EASY APPLICATION AND IT DRIES IN GOOD TIME FOR USE,GREAT QUALITY

## Features

- High Performance Formula - Ultra Grey Silicone Gasket Maker is Sensor-Safe, With a Non-Corrosive Formula Designed to Provide Reliable “Formed-in-Place” Gaskets for Mechanical Assemblies
- Vibration Resistant - Permatex Ultra Grey Offers Maximum Vibration Resistance, Withstanding High Torque Loads While Creating a Tough, Flexible, Silicone Rubber Gasket
- Long-Lasting Durable Silicone Gasket - Resists Aging, Weathering, and Thermal Cycling Without Hardening, Shrinking, or Cracking with Temperature Resistance from -65°F to 500°F (-54°C to 260°C).
- Multi-Purpose Gasket Material - Ultra Grey Silicone Gasket Maker Retains High Torque and Vibration Resistance and Can Be Used to Replace Pre Cut Gaskets or Be Used as a Gasket Maker or Gasket Sealant
- Suggested Applications: Valve Covers, Water Pump Housings, Intake Manifold End Seals, Thermostat Housings, Timing Gear Covers, Transmission Pans, and Oil Pans

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000HBGI8K |
| Best Sellers Rank | #8,853 in Automotive ( See Top 100 in Automotive ) #42 in Automotive Fillers, Adhesives & Sealants |
| Brand | Permatex |
| Customer Reviews | 4.7 4.7 out of 5 stars (6,704) |
| Date First Available | 7 August 2012 |
| Exterior | Silicone |
| Item Weight | 118 g |
| Item model number | 82194 |
| Manufacturer | Permatex |
| Manufacturer Part Number | 82194 |
| Model | 599B U-GREY RTV |
| OEM Part Number | 82194 |
| Product Dimensions | 3.05 x 9.65 x 20.32 cm; 117.93 g |
| Special Features | Sensor safe |

## Product Details

- **Brand:** Permatex
- **Colour:** Ultra Gray
- **Item thickness:** 5 Inches
- **Material:** Silicone
- **Upper temperature rating:** 500 Degrees Fahrenheit

## Images

![82194 Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker, Sensor Safe And Non-Corrosive, For High Torque And Vibration Resistant Applications, 3 oz - Image 1](https://m.media-amazon.com/images/I/811ISBbKpxL.jpg)

## Questions & Answers

**Q: Hello. Does this  sealer is suitable for my scooter oil krancase  gasket( to sealed it) ?**
A: The Ultra Gray is the BMW Motorrad replacement gasket material for case applications. If it's recommended for BMW motorcycles it's probably great for a scooter.

**Q: Can ultimate grey be used to hang a rear view mirror to the windshield. Mine falls off every few months.**
A: I used high temp double sided epoxy tape. Wash the windshield and the mating surface on the mirror with detergent and rinse. Do not get any finger oil where you will be adhering. using 600 grit sandpaper, lightly abrade an area of the windshield that will be hidden by the mirror trim. Do the same for the mating surface.
Apply the tape (or this adhesive) per manufacturer's instructions. Do it late in the day or in a garage so it's not in a baking car. Give it a chance to cure. If possible, bend a coathanger or something to give the mirror support while it's curing.

**Q: can this be used on water pump Bolt threads?**
A: You bet. Just follow the instructions on the tube precisely.

**Q: Will it help on a valve cover gaskets?**
A: Yes, just make sure you have a uniform thickness on the contact surface. I will usually only put it on the valve cover and not on the head.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best one in market
*by ح***ي on 28 July 2023*

Good

### ⭐⭐⭐⭐⭐ Review
*by G***S on 7 May 2025*

GREAT VALUE FOR MONEY ,EASY APPLICATION AND IT DRIES IN GOOD TIME FOR USE,GREAT QUALITY

### ⭐⭐⭐⭐⭐ Review
*by W***N on 11 August 2025*

箱も中身も問題なし

## Frequently Bought Together

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- Permatex 85080 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, Sensor Safe And Non-Corrosive, For High Flex And Oil Resistant Applications 9.5 oz
- Permatex 81630 Ultra Red High Temperature Gasket Maker, 3 oz

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-01*