---
product_id: 21493328
title: "440-A Gasket Sealer and Belt Dressing, 4 oz , white"
brand: "gasgacinch"
price: "₪138"
currency: ILS
in_stock: true
reviews_count: 8
category: "Gasgacinch"
url: https://www.desertcart.co.il/products/21493328-440-a-gasket-sealer-and-belt-dressing-4-oz-white
store_origin: IL
region: Israel
---

# Works in wet, dry, acid & abrasive environments Superior peel & shear strength for lasting seals High heat resistance up to extreme temps 440-A Gasket Sealer and Belt Dressing, 4 oz , white

**Brand:** gasgacinch
**Price:** ₪138
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal smarter, not harder — the pro’s choice for leak-free engines!

## Quick Answers

- **What is this?** 440-A Gasket Sealer and Belt Dressing, 4 oz , white by gasgacinch
- **How much does it cost?** ₪138 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/21493328-440-a-gasket-sealer-and-belt-dressing-4-oz-white)

## Best For

- gasgacinch enthusiasts

## Why This Product

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

## Key Features

- • **Flexible & Reusable:** Remains pliable for easy assembly/disassembly without damaging gaskets—save time and money on repairs.
- • **Leak-Proof Confidence:** Fluid formula seeps into micro-imperfections, eliminating air pockets and costly leaks.
- • **Universal Surface Grip:** Adheres flawlessly to metals, rubbers, cork, and more—versatility that outperforms competitors.
- • **No Heat Retaining Powders:** Formulated without metal powders to prevent heat retention—ideal for high-performance engines.
- • **Vibration & Fatigue Resistant:** Dampens engine vibrations and withstands fatigue for durable, long-lasting performance.

## Overview

Gasgacinch 440-A is a premium 4 oz gasket sealer and belt dressing designed for professional-grade engine and transmission maintenance. Its fluid consistency penetrates tiny surface imperfections to prevent leaks, while its flexible, vibration-resistant formula withstands extreme heat, chemicals, and mechanical stress. Compatible with a wide range of metals and materials, Gasgacinch simplifies assembly and disassembly, reduces repair costs, and is trusted by mechanics since 1978.

## Description

Gasgacinch Gasket Sealer and Belt Dressing provides unmatched gasket sealing properties, preventing leaks, reducing expensive repairs, and creates a superior grip as a belt dressing. Gasgacinch Gasket Sealer remains flexible and makes it easier to assemble and disassemble the engine or transmission. Often any residue of Gasgacinch may be removed simply by rubbing it away. Many other sealers require solvents or destructive scraping to clean off a head or flange. Gasgacinch adheres to carbon steel, alloy steel, aluminum, titanium, lead, magnesium, synthetic and natural rubber, copper and cork. Gasgacinch Gasket Sealer may be used in hot, cold, wet, dry, acid, basic, and abrasive environments. Gasgacinch, when cured, is flexible, has high-peel strength, high-shear strength, fatigue resistant, vibration dampening, high heat resistance, gasoline resistant, and oil resistant. Gasgacinch performs exceptional compared to other sealants that are pasty and thick. Competitor's thick material makes it difficult to seep into the small imperfections of the metal surfaces, creating air pockets where leaks will develop. In contrast, Gasgacinch is very fluid, which allows it to flow into the small imperfections of metal surfaces. GASGACINCH includes heat-resistant formulated compounds and contains NO HEAT RETAINING metal powders. Because of its superior composition, GASGACINCH has the versatility for a broad range of applications not found in other sealants. GASGACINCH's proven performance is preferred in nearly all mechanical industries including: auto repair, diesel and truck repair, high-performance engine builders, motorcycle repair and many more.

Review: Gasgacinch - This stuff is top notch, it really does work for a variety of applications.
Review: Great Stuff - I've been using this stuff since 1978 when I rebuilt my first VW engine. There it is used as a sealer between the alloy case halves of the VW engine, but I use it also as a gasket dressing on carbs, water pumps, etc. I put a thin film on both gasket sides and it will not only hold them in place during assembly, but also provide a superior seal. Also, if you have to disassemble something down the road, the gasket can most times be saved and reused.

## Features

- Gasgacinch Gasket Sealer and Belt Dressing provides unmatched gasket sealing properties, preventing leaks, reducing expensive repairs, and creates a superior grip as a belt dressing
- Gasgacinch Gasket Sealer remains flexible and makes it easier to assemble and disassemble an engine or transmission, often any residue may be removed simply by rubbing it away
- Adheres to carbon steel, alloy steel, aluminum, titanium, lead, magnesium, synthetic and natural rubber, copper and cork, and may be used in hot, cold, wet, dry, acid, basic, and abrasive environments
- When cured, Gasgacinch is flexible, has high-peel strength, high-shear strength, fatigue resistant, vibration dampening, high heat resistance, gasoline resistant, and oil resistant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0012TTDN8 |
| Best Sellers Rank | #76,591 in Automotive ( See Top 100 in Automotive ) #73 in Gasket Sealers |
| Brand | Gasgacinch |
| Customer Reviews | 4.8 4.8 out of 5 stars (824) |
| Date First Available | January 20, 2008 |
| Exterior | Painted |
| Is Discontinued By Manufacturer | Yes |
| Item Weight | 5.6 ounces |
| Item model number | 440-A |
| Manufacturer | Gasgacinch |
| Manufacturer Part Number | 59-9090 |
| Model | 440-A |
| OEM Part Number | 440-A |
| Product Dimensions | 3.5 x 2.1 x 2.1 inches |

## Images

![440-A Gasket Sealer and Belt Dressing, 4 oz , white - Image 1](https://m.media-amazon.com/images/I/61YD8lO8tmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Gasgacinch
*by B***R on October 26, 2025*

This stuff is top notch, it really does work for a variety of applications.

### ⭐⭐⭐⭐⭐ Great Stuff
*by T***O on April 28, 2024*

I've been using this stuff since 1978 when I rebuilt my first VW engine. There it is used as a sealer between the alloy case halves of the VW engine, but I use it also as a gasket dressing on carbs, water pumps, etc. I put a thin film on both gasket sides and it will not only hold them in place during assembly, but also provide a superior seal. Also, if you have to disassemble something down the road, the gasket can most times be saved and reused.

### ⭐⭐⭐⭐⭐ A great product
*by D***. on May 18, 2025*

Nice price and gasket sealer. This produce has been around a long time

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.co.il/products/21493328-440-a-gasket-sealer-and-belt-dressing-4-oz-white](https://www.desertcart.co.il/products/21493328-440-a-gasket-sealer-and-belt-dressing-4-oz-white)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-28*